S570 Bluetooth Earbud,Smallest Mini Invisible V4.1 Wireless Bluetooth Earpiece Headset Headphone Earphone with Mic Hands-Free Calls for iPhone iPad Samsung Galaxy LG HTC Smartphones 1pcs(Nude)

This is the first time that I have ever ordered or even used a Bluetooth earphone, so I wasn't really sure what to expect in terms of sound quality, battery life, and wearing comfort. Well, this is one of those few times when all those aspects, plus some others, exceeded expectations. First, I'm really happy with the sound quality, with sound every bit as good what I would get with any similarly sized wired mono earphone. I bought this primarily to listen to spoken word podcasts, so the fact that I'm listening only in mono is not a negative because I wanted to keep my other ear open to be able to hear around me anyway. I'm also really surprised by how long battery life is, which easily outlasts over five hours at just over half volume level daily. In fact, I haven't yet been able to see whether it really lasts the six hours stated as its approximate run time because I just don't normally listen to podcasts quite that long at a time. Wearing comfort is also at least as good as with wired earbud type earphones, and there is the option to wear this either with or without the silicone ear cushion depending on your preference. I normally wear this while walking a considerable amount, so I put the ear cushion on to help keep the phone in place to prevent dropping it, a very real concern if not really kept secure in the ear opening. As a suggestion, the earbud is intended to be worn with the pushbutton switch upwards instead of down -- something that I missed going through the photos here on Amazon -- and I made the mistake of wearing it wrong, making it a bit awkward and hard to listen to until I recognized my mistake in wearing them with the switch down. Putting the switch up immediately made this much more comfortable and easier to hear. Also, it's worth mention that every person's ear shape differs, so you it's worth the time to adjust the earphone to get a proper seal and comfortable fit, and you really want to be sure to keep it in properly or it can fall out and either get destroyed hitting a hard surface or lost, tiny as it is. I'm sure there will be some people who confuse this earbud with the type of earbud equipped with a microphone to use to take phone calls, so let's make it clear that this is for listening only. As a minor downside, the instructions are written in poorly translated English, but it wasn't hard to figure out how to use these the first time. There is only the one button to control this, so I'll explain the three ways that the button is used: 1) With the earphone off, hold in the button for three seconds until the (female) voice starts to say "Power On," then immediately release the button. This is of course a toggle, so holding it in for three seconds while already on powers down the earphone. 2) In order to pair the earphone with a transmitting Bluetooth device, start with the earphone powered down, activate pairing mode from the transmitting device, quickly hold in the button on the earphone for five seconds straight, extending the button press beyond the spoken "Power On." Immediately after the spoken "Power On," it will now flash blue and say "Pairing." I use this primarily with a Sandisk Clip Plus that identifies it as a Nenrent device on screen, so watch how your own transmitting device recognizes the device, then be sure to have the transmitting device add it to its list of trusted devices, and you're ready to go. 3) If you're listening with the earphone and wanting to pause rather than fully power down, simply click the switch once and the audio instantly pauses, requiring only another click to start playing again. As a small consideration, there is a tiny bit of latency (lag or delay) with transmission using my Sandisk Clip Plus and laptop, something that I believe is inherent to the transmitting device rather than the earphone itself, as there is at least one review on Amazon from someone who states that he had no latency while using the earphone to watch movies, an application that would make any latency most annoying. This isn't really a concern for me, but it's worth mentioning for those who may at first fault the earphone. The earphone can work its way out if you bounce around a lot, at least for me with my rather narrow ear opening, so it's probably a good idea for the average user to occasionally check and readjust should the earphone start to work its way out while exercising or otherwise doing activity that could shake it loose. I've already had that happen once, with the earphone landing on a tile floor, but thankfully the earphone didn't get damaged, probably because it's so well constructed (polycarbonate?) and light, but nothing is invincible, and something so tiny is easily lost. The charging cable this comes with is a USB cable with a conventional USB-A connector (plugs into any computer USB jack) on one end and a tiny connector on the other end to insert into the earphone jack, and a blue LED comes on when charging; and you'll know it's fully charged when the LED goes out after a little over one hour or less depending on how far the battery is depleted when first plugged in for charging. It also comes with two ear cushions, so it's nice to have one extra. The charging cable is specific to this earphone, so it's nice that, at least currently, Amazon (Prime!) has a reasonably priced package sold by Nenrent that includes a cable and two ear cushions for those who may damage or lose either of these items. To be helpful, here's the current direct link to that - Set Eartips and USB Charging Cable for NENRENT S570 Bluetooth Earbuds I'm really happy with how the earphone performs, but what really tips the balance for my review from good to great is that it comes with a really nice zippered semi-rigid case that leaves plenty of room (but not too much) to accommodate the earphone, the charging cable, the spare ear cushion, and my Sandisk Clip Plus, which is a fairly large (2.60 x 1.74 x 0.68 in.) Bluetooth capable MP3 player, almost as if the case had been custom made to store and protect all of these pieces. In fact, there's even enough room to the side of where player sits to allow at least two more (if I wanted to put them there) identical earphones or probably (with a bit of judicious wire placement) a single wired earphone in addition to the Bluetooth earphone. The case is just over half the size of my Samsung flip phone, fitting easily in the palm of my hand, and even includes a carabiner-type clip to easily snap onto a belt loop to easily carry without fear of dropping it. It's really nice to be able to keep all of these items together in a small case that protects them from drops or minor water splashes or rain, so A+ to Nenrent for having the forethought to include a case that keeps it all together. I like this so much that I've already decided to buy a second one as a spare should I ever get careless and lose it. Well done!

Five stars doesn't even come close. It's hard to know where to start. I have tiny little ears - they are smaller than my 5YO's - and ear buds always hurt. This thing is so comfortable - it never comes loose and it never hurts. I've bought a lot of wireless headphones over the years, and they always skip or crackle or cut out. This thing sounds great, even when I'm dancing around my kitchen doing the dishes. It's a little tinny, I guess, but you aren't going to get kickin' bass for $20. And I haven't had any problems with phone calls - there is clarity on both ends. It just works. You don't have to fight with it to get it to pair - you turn it on, and it pairs. I have long fought with how to keep my phone on my person while I'm at the office. So many women's garments have no pockets. Even if they do have pockets, they tend to be tight, and the phone looks bulky. The beauty of the NENRENT is that now I can put my phone in places that are pretty inaccessible (like under my dress up the legs of my spanx or down my back in a case clipped to my camisole) and still catch my phone calls. Reaching up your dress to grab your phone during a business meeting is not a good thing. :) I don't wear it when I'm not actively using it. Because of my tiny ears, it is not as discreet for me as it looks in the picture. It sticks out pretty far for me. But, it's a lot more discreet than those dorky ear clip things. It also REALLY blocks your hearing in the ear that you're wearing it in. When I'm not using it, I tuck it into my bra - it stays put perfectly. Easy peasy. The listing says that it will last 5 - 6 hours with continuous music playing. I've never tested this. However, I can tell that leaving it on all day and using it occasionally, such as taking a phone call here and there, asking Siri to read my notifications when I'm running between meetings, and listening to a little music for an hour or so in the evening, it lasts from morning until night without losing ANY battery. The battery is still fully charged at the end of the day. It's simple and intuitive. There aren't a hundred button sequences that you have to remember. It's tiny, so you get on, off, pause, answer phone call and decline phone call. It talks to you when turn it off and on, so you know when it's on, off and connected. When you receive a call, it announces the number, but it does it pretty slowly so I usually don't wait for that. I guess my only complaint - and the opposite would be so much worse - is that it is loud. When I'm listening to music, I turn my phone down to the last click on the volume setting (any further down would be mute), and it's pretty loud right in my ear. But, that means you can hear, so I'll take it. I don't understand how I bought this thing for $20. Very nice product, especially considering the price.

I needed a wireless earphone that was inconspicuous while in the work place and since I listen only to podcasts I was not so much concerned about musical clarity. It only needed to be audible and clear. After reading the reviews I chose the Nenrent S570. When it arrived I was impressed with the packaging. It gave the feeling of something special inside. I removed everything from the box, gave a quick read at the instructions and charged the earphone. The blue-tooth connection to my G7 iPod Nano was a quick and easy setup. Once paired connection is immediate and powering on and off is all that is required. Press the button for 3 seconds to power on. A blue light will flash on and then off. The default for both pause and resume is to press once. To power down, press the button until the blue light flashes 3 times. An audible voice alerts both when powering on and off. Wearing the earphone for the first time I experienced some slight discomfort but with a little orientation adjustment I was able to find the most comfortable fit for me. Other than that there has been no issues at all while using the earphone. Battery charge life is better than expected. I get better than 7 hours at 60 percent volume. This is my first experience with Bluetooth earphones and I've nothing to compare it to but overall I am pleased with the product. It has my recommendation.

Love this so much, I have purchased for all my family. This brand in particular works great and is inexpensive, which I like. It is easy to lose since its so small. I have lost it before while traveling. It wont break the bank to just buy another. This brand has clear sound, I mostly use for listening to music. When I need to answer a call the person on the other end seems to hear me clearly while speaking at a normal voice. Really easy to use, one push of the button answers calls when phone rings and also pauses when listening to music. I will add that these are not waterproof but my toddler once had it in her mouth (gross) and after I let it dry for a few days I tried it and it worked just fine. One con is that the plastic insert falls off easily after some wear, you can still use it without the plastic but for hours of use it becomes uncomfortable. Still not a deal breaker. It does come with two and you can reorder more though I have only found the charger and plastic insert sold together. The charge last all of a work day for me which is perfect. Overall this is a great purchase. Update: Change from 5 stars to 1 I have ordered at least 5 of these some for myself and some as gifts, I have 3 non working ones in a drawer now. I have had some work for months and suddenly stop working (not charging) and one that only worked for about two weeks. I did purchase a protection plan but that company said its under manufacturers warranty so they would not cover, that was probably only a few dollars so not a deal breaker but I wouldn't recommend the added protection. I would now say that these are more like disposable and not so reliable. I have lost two and I was glad i hadn't spent a lot on those. I have now purchased a better quality one (it cost 5X more) and there is a huge difference in quality... sounds clearer, more comfortable and has a longer range in distance from phone. All things to take in to consideration when making you purchase. Plus I have to be extra careful taking care of expensive one, I don't want to risk losing it. I would still recommend these but I would add that you get what you pay for.

Updated update: If you read the reviews below you know I love these earbuds, HOWEVER, I just ordered another one and it’s not good. The sound is fine but if I happen to walk away from my phone it will make a horrible and loud screeching sound, regardless of the set volume. All of them have a tone that alerts you when you’ve roamed too far or when disconnecting, this is not like that. It’s deafening, no exaggeration! Manufacturing hit the skids maybe? Maybe just a one off? I don’t have what all came with this one so I can’t send it back but it might be time to find a new favorite earbud, fortunately I still have a few others (including the one that makes my ear glow red (read below)!. I hated writing this review, it really has been a good product. Update: I still like these earbuds, so much that I now own 4 of them! I’m very hard on these things, drop them, get them wet, etc and they still work! One is trying to die, the charge light never goes out, but it still works (my ear glows red when I use this one😂) ! Another one got super wet and I thought for sure it was a goner, the sound is a little more tinny but it still works ! I’ve given up on the earbud cover and now it fits better and isn’t so obvious. I’ve had all kinds of earbuds, I’m an Audible junkie, but for the price and the fact that I can’t kill them these really are the best! Original review: These work great! My only issue is the ease in which they may fall out of your ear! I replaced the earbud cover with one from another similar earbud and it's better, not perfect but better. Also, unlike the picture they provide, this earbud sticks out from the ear and people will ask what's that coming out of your ear, so now you've been warned! It's still a great little Bluetooth earbud, sounds good and charges up pretty quickly!

Let me start by saying that i purchased this earbud because i was looking for something small and inconspicuous. I have been using this daily since i got it. And it is exceeding my expectations. I am getting about 4-5 hours of use on a full charge. That alone makes it totally worth it for me. I am not certain of the charging time, but it doesn't seem to take very long to charge it. I have small ear canals and that makes it difficult for me to comfortably wear an earbud that fits in my ear like this one. That has not been a problem with this. It is very comfortable and does not fall out. It actually seems to block a lot of outside noise. I use this primarily for talking on the phone and for listening to talk radio. The sound quality is just fine for me to do these things. i have not had any issues with a broken bluetooth connection. I have gotten about 20-25 feet away from my phone without losing the signal. I don't often wander much farther than that. The people i have talked to using this earpiece said they can hear me clearly and have no complaints. The only downside (and it is really minor) is that the earbud does not have a volume control on it. Overall i am thrilled that i took a chance on this. As i said, I was not expecting very much and was pleasantly surprised to discover such a great deal. I am contemplating buying a second one, just because i am worried that i might lose it due to it being so small. Don't take that as a negative, because it's not meant to be. It's just a fact that i tend to lose small things. So if you think this might be right for you, take a chance. I did and i'm glad!

EDIT: I have been using this EVERY. SINGLE. DAY. for the last 6 months. I have never had any problems with audio or connections. Battery life is just as good now as it was when I bought it. I usually have it connected to both my cellphone and my work PC for 8 hrs per day and then leave it plugged in overnight. It generally lasts between 6-10hrs depending on how much I actively use it. The one and only CON is that the little circle metal "grate" that blocks lint and gunk from going inside the earbud, fell out after about 2 months, probably due to skin oils decaying whatever glue had held it in place. Not a big deal for me, I just check it every once in awhile to make sure nothing is getting in there. If this thing ever stops working or I break it or I lose it, I will 100% be purchasing another. I have used this for an 8 hour work shift, right out of the box, and I only had to charge it once for about 20 min during the last couple of hours. The sound is great in my opinion. I mostly use this to listen to podcasts and audio books. I tried out Pandora and it wasn't bad, not the best, but definitely listenable. The bass came through a lot better than I would have expected of something like this. I called a co-worker to test it and he said it kind of sounded like I was on speaker phone but that it wasn't too bad. The volume is not too low, it was perfectly clear to me, I listened with the volume at about 10-15% and it was plenty loud. I did not feel the need to use the rubber tips, but I did try them. They create a better seal and probably do keep it more secure, but I did not have any problem with the earbud falling out and I prefer to have less of a seal so I can hear outside noises a little better. I even did a 15 minute jump rope work out with it in and had absolutely zero problems, didn't have to adjust it once!! As long as this thing lasts, it is a great purchase, especially for the price. It is pretty unobtrusive. It kind of looks like a large hearing aid, but if you got the black it would just look like a regular, albeit very small, bluetooth. I didn't need to hide my bluetooth but I did want something small and out of the way and that could fit under earmuffs while I use power tools. This is a perfect solution. I have no problem recommending this to anyone looking for a mini bluetooth earbud.

Update 5/18/18. After I wrote the review, I thought I might try to exchange the product. I contacted them through Amazon, and they were very kind and helpful and offered an exchange right away...it had only been 6 months. That was my only beef with this, i loved it...and the battery held up well...but it died. I'm now 100% satisfied. I will also add that i ordered a cheap $3 one from the Wish app...and it only lasts 1-2 two hours, and is STRICTLY for the right ear. i always liked the universal fit of the nenrent, because I could switch ears easily when exterior sound was coming at me (but took that feature for granted). I highly recommend this. ---Earlier review--- Pairs great. I found it fits better when the rubber attachment is removed...though it may cause earwax to get in the speaker. I bought this almost six months ago. Have used it almost everyday to listen to iTunes news 5 hours per day (when battery died, I’d switch to a Taotronics Bluetooth headphones). It does about two days ago. It will charge, but won’t turn on. This is a mixed review because I used it a LOT, and expected the life of the battery wear down...but didn’t expect it to die before six months. I really like it because I can wear it in public while listening to financial news, and carry conversations (not at home with my spouse I warn you), and people don’t realize it. I thought I might lose it because it’s so small, but I managed to keep it in a pouch when not in use. Actuallly was the opposite, I would forget my phone, and only realize it when I got out of range. So that was a positive thing. If I could have gotten another 6 months out of it, this would be hands down a 5+ star review. I got a lot of questions about it being a hearing aid...and my spouse said I looked like a dork with it in...but I loved the functionality. Doesn’t stay in well when body is in motion like running or other physical activity. Would be nice to have different size rubber attachments that fit in the ear.

Broke quite quickly . Nenrent said they would replace . But it never arrived. Save up more money ... buy something better

Not bad! Fine for discretely listening to podcasts while I work.

Okay, gotta be honest. I bought these because I wanted to sneak in headphones so people wouldnt notice. It totally worked. I was very impressed with the sound that came out of these. Only issue is that the plastic covering that goes in your ear can become a bit loose, that if you put it in your pocket that will usually come off, but once it is in your ear it is alright. I would not use this for sports though because it will fall out.

Wow, what a great product. It came very fast. It is very easy to pair it with any blue tooth compatible device. The battery life is pretty good, it got a USB connector for charging. It is very useful for me since I got a 1-year-old kid she always pulls if I use earphone or headphones, but with this,, she won't be able to see I am using earbud. I use this a lot during the daytime, and I don't feel uncomfortable wearing this. Great product.

sound quality is soooo bad and they die and dissconect alot