How to solve the problem of mouse slipping out of hand during use？

Small-sized hands can lead to the problem of slipping from the hand during use, while medium-sized hands will have a better grip on the mouse. For a better user experience, it is advisable to measure the size before initial use.

How to resolve mouse disconnection issues？

Ensure the mouse is fully charged before use. 2.4USB Connection: Unplug the USB and try using another USB port on the device. Bluetooth Connection: Remove the mouse's Bluetooth pairing from the device's Bluetooth list and re-pair.

What should I pay attention to when using an ergonomic vertical mouse for the first time?

Our ergonomic mouse requires a 1-2 week adaptation period that may feel inconvenience, but its design aims to alleviate wrist pressure and pain from prolonged use.

How long does a fully charged mouse last?

If you use it 8 hours a day, it will last about 30 days.

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ProtoArc EM11 NL Wireless Ergonomic Vertical Mouse, Rechargeable, Black

Product ID: 635235200

Details

Brand
ProtoArc
Colour
Black
Connectivity technology
Bluetooth USB
Movement detection technology
Optical
Special feature
Ergonomic

🎯Adjustable DPI up to 2400

🔄Connects 3 devices seamlessly

🔋500mAh rechargeable battery

₹ 5740

Duties & taxes included

In stock

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Description

🖱️ Elevate your workspace with ergonomic precision and wireless freedom!

POWER THAT LASTS - Built-in 500mAh Li-ion battery with smart sleep mode and low battery alerts keeps you unplugged longer.
TRIPLE DEVICE CONNECTIVITY - Effortlessly switch between 3 devices with Bluetooth 5.0 and 2.4G USB modes—stay in flow, no interruptions.
ERGONOMIC COMFORT REVOLUTION - Extended wrist rest cradles your hand, reducing strain and boosting all-day productivity.
PRECISION AT YOUR FINGERTIPS - Customizable DPI settings (1000/1600/2400) deliver pinpoint accuracy for every task.
SILENT CLICKS MAXIMUM FOCUS - Whisper-quiet buttons let you work in peace without distracting clicks.

The ProtoArc EM11 NL is a sleek, rechargeable wireless vertical mouse designed for medium-small hands, featuring an ergonomic design with an extended wrist rest to reduce strain. It supports seamless switching between three devices via Bluetooth 5.0 and 2.4G USB, offers adjustable DPI up to 2400 for precise control, and includes whisper-quiet clicks for distraction-free work. With a 500mAh battery, smart sleep mode, and compatibility across Windows, Mac, Linux, and Android, it’s built for professionals seeking comfort and efficiency.

Specifications

ASIN	B0D12PGGKK
Antenna Location	Office
Are Batteries Included?	Yes
Are Batteries Required	Yes
Battery Average Life	24 months
Best Sellers Rank	900 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 43 in Mice
Brand	ProtoArc
Brand Name	ProtoArc
Button Quantity	5
Colour	Black
Compatible Devices	Personal Computer, Tablet
Connectivity technology	Bluetooth, USB
Country of Origin	China
Customer Reviews	4.5 out of 5 stars 5,041 Reviews
Enclosure Material	Plastic
Hand Orientation	Right
Hardware Platform	Linux, Mac, PC
Included Components	1 x Type C charging cable, 1 x Type-C charging cable, 1 x USB receiver, 1 x ergonomic mouse, 1 x user manual (English language not guaranteed)
Item Dimensions L x W	13.8L x 6.8W centimetres
Manufacturer	ProtoArc
Manufacturer Part Number	EM11NLDE1
Minimum Required Operating System Version	Windows 8
Model Name	EM11 NL
Model Number	EM11 NL
Mouse Maximum Sensitivity	2400 Dots per Inch
Movement Detection	Optical
Movement detection technology	Optical
Network Connectivity Technology	Bluetooth, USB
Number of Batteries	1 A batteries required. (included)
Number of buttons	5
Operating System	[Multiple]
Power Source	Battery Powered
Product Features	Ergonomic Design, Portable, Rechargeable, Soundless, Wireless
Product Finish Type	Matte
Product Warranty	2 year warranty
Range	10 Meters
Special feature	Ergonomic Design, Portable, Rechargeable, Soundless, Wireless
Style Name	Ergonomic
Theme	Ergonomic Wireless Devices
Unit Count	1.0 count

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We typically deliver within 4-9 business days to major Indian cities. Each order is trackable end-to-end through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Why are prices different from Amazon prices?+

All products are sourced from US, UK, and UAE. Our prices include international shipping costs, customs duties, payment processing fees and logistics handling to ensure smooth delivery to India. We handle all customs clearance so you don't face any hidden charges later.

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