--- product_id: 1762656 title: "IOGEAR Bluetooth 4.0 USB Micro Adapter, GBU521" brand: "iogear" price: "β‚Ή 8" currency: INR in_stock: true reviews_count: 13 url: https://www.desertcart.in/products/1762656-iogear-bluetooth-4-0-usb-micro-adapter-gbu521 store_origin: IN region: India --- # Ultra-low power consumption Wideband A2DP stereo audio 30ft wireless range IOGEAR Bluetooth 4.0 USB Micro Adapter, GBU521 **Brand:** iogear **Price:** β‚Ή 8 **Availability:** βœ… In Stock ## Summary > πŸ”— Tiny adapter, massive wireless freedom β€” stay connected, stay ahead! ## Quick Answers - **What is this?** IOGEAR Bluetooth 4.0 USB Micro Adapter, GBU521 by iogear - **How much does it cost?** β‚Ή 8 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/1762656-iogear-bluetooth-4-0-usb-micro-adapter-gbu521) ## Best For - iogear enthusiasts ## Why This Product - Trusted iogear brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Energy Smart Tech:** Bluetooth 4.0 with Low Energy mode extends your laptop’s battery life during wireless use. - β€’ **Compact Powerhouse:** Ultra-portable design barely larger than a fingernail, leaving adjacent USB ports free. - β€’ **Effortless Compatibility:** Plug-and-play with Windows 7 & 8.1, instantly enabling Bluetooth on any USB-enabled PC. - β€’ **Crystal Clear Audio Streaming:** Supports wideband audio and A2DP for immersive stereo sound and noise reduction. - β€’ **Seamless Multi-Device Connectivity:** Connect up to 3 Bluetooth devices simultaneously without lag or dropouts. ## Overview The IOGEAR Bluetooth 4.0 USB Micro Adapter (GBU521) transforms any Windows 7 or 8.1 PC into a Bluetooth-enabled powerhouse with ultra-low power consumption, a 30-foot wireless range, and support for up to three simultaneous device connections. Its ultra-compact form factor ensures it won’t block adjacent USB ports, while wideband audio and A2DP streaming deliver crystal-clear sound. Ideal for professionals seeking reliable, seamless wireless connectivity without compromise. ## Description The IOGEAR Bluetooth 4.0 USB Micro Adapter offers Bluetooth connectivity at a fraction of the size of normal Bluetooth USB adapters. About the size of an adult fingernail, the IOGEAR Bluetooth 4.0 USB Micro Adapter allows users to connect to all the latest Bluetooth devices like cell phones, PDAs, mice, keyboards and more. Because the IOGEAR Bluetooth 4.0 Micro Adapter is so small you can easily plug it into your computer without blocking any surrounding USB ports. The IOGEAR Bluetooth 4.0 Micro Adapter allows users to connect up to three Bluetooth devices together and transfer even the largest files quickly and easily. With the Micro Adapter's lower power consumption, you can enjoy longer battery life on your notebook computer and other devices. This Bluetooth Class 2 adapter is compatible with PC computers, and offers a wireless range of 30 feet (10 meter). It is great for a wide range of applications and smaller form factor devices in the healthcare, fitness, security and home entertainment industries. Features: Wirelessly communicates with Bluetooth-enabled computers, printers, PDAs, cell phones, headsets, and more; Allows any computer with a USB port to become a Bluetooth enabled computer; Ultra-low power consumption; Supports dual-mode and Bluetooth Low Energy; Supports maximum asynchronous transfer rate of 3Mbps; Wideband audio support: provides clear perception of voice when using a Bluetooth headset, and enhances the functionality of echo cancellation and noise reduction; 2.4GHz ~ 2.4835GHz ISM Band; Ultra portable - tiny enough to stay with your laptop; Supports A2DP stereo audio wireless streaming; p to 30ft (10m) maximum wireless range; Built-in security to assure the privacy of your communication-pairing, encryption, and authentication ## Features - Allows any Windows 7 or 8.1 computer with a USB port - Wirelessly communicates with Bluetooth-enabled computers, printers, tablets, cell phones, headsets, and more - Supports ultra-low power consumption and Bluetooth Low Energy - Supports maximum asynchronous transfer rate of 3Mbps - Supports wide-band audio and A2DP stereo audio wireless streaming - Ultra portable - tiny enough to stay with your laptop - Up to 30ft (10m) maximum wireless range - Wirelessly communicates with Bluetooth-enabled computers, printers, PDAs, cell phones, headsets, and more - Allows any computer with a USB port to become a Bluetooth enabled computer - Ultra-low power consumption - Supports dual-mode and Bluetooth Low Energy - Wideband audio support: provides clear perception of voice when using a Bluetooth headset, and enhances the functionality of echo cancellation and noise reduction ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B007GFX0PY | | Best Sellers Rank | #738 in Bluetooth Network Adapters | | Brand | IOGEAR | | Built-In Media | blanket | | Color | Navy | | Compatible Devices | Printers | | Compatible Operating System Family | Windows | | Customer Reviews | 4.2 out of 5 stars 1,885 Reviews | | Data Link Protocol | Bluetooth | | Data Transfer Rate | 3 Megabits Per Second | | Global Trade Identification Number | 00881317509512 | | Hardware Interface | USB 2.0 | | Item Type Name | San Francisco 49ers All Weather Outdoor Blanket XL | | Item Weight | 0.01 Pounds | | Manufacturer | IOGEAR | | Mfr Part Number | GBU521 | | Minimum Required Operating System Version | Windows 7, Windows 8.1 | | Model Number | GBU521 | | UPC | 741329019501 044112745183 617407326697 956262747460 611101337102 021111855945 523160929207 711938989069 172302832860 782386028938 112040001036 012951474878 631058323119 001910065905 521375303720 102931029577 069991918046 012303819449 070090135050 674656483625 072090536196 523160931606 001910065714 069991928267 696582163259 080050241950 806293537137 012302541495 807030505792 031112232058 1911201000… | | Unit Count | 1.0 Count | | Warranty Description | 3 Years | ## Product Details - **Brand:** IOGEAR - **Color:** Navy - **Compatible Devices:** Printers - **Compatible Operating System Family:** Windows - **Data Link Protocol:** Bluetooth - **Data Transfer Rate:** 3 Megabits Per Second - **Global Trade Identification Number:** 00881317509512 - **Hardware Interface:** USB 2.0 - **Item Weight:** 5.67 g ## Images ![IOGEAR Bluetooth 4.0 USB Micro Adapter, GBU521 - Image 1](https://m.media-amazon.com/images/I/714pKUbsdML.jpg) ![IOGEAR Bluetooth 4.0 USB Micro Adapter, GBU521 - Image 2](https://m.media-amazon.com/images/I/61c9Nvk8GYL.jpg) ![IOGEAR Bluetooth 4.0 USB Micro Adapter, GBU521 - Image 3](https://m.media-amazon.com/images/I/51HQgjbe9hL.jpg) ![IOGEAR Bluetooth 4.0 USB Micro Adapter, GBU521 - Image 4](https://m.media-amazon.com/images/I/51jk+SqgUZL.jpg) ![IOGEAR Bluetooth 4.0 USB Micro Adapter, GBU521 - Image 5](https://m.media-amazon.com/images/I/51ZlWskitgL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***Z on January 14, 2014* ### ⭐⭐⭐⭐⭐ Review *by H***E on September 19, 2014* ### ⭐⭐⭐⭐⭐ Review *by M***E on February 7, 2013* --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.in/products/1762656-iogear-bluetooth-4-0-usb-micro-adapter-gbu521](https://www.desertcart.in/products/1762656-iogear-bluetooth-4-0-usb-micro-adapter-gbu521) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-05-04*