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USB Bluetooth 5.4 Adapter for Desktop PC: Long Range 500FT Wireless Dongle with 5dBi Antenna Plug & Play for Laptop Windows 11/10/8.1, Pair BT Headphones/Headset/Speaker/Mouse/Keyboard/Printer
- Long Range Bluetooth Adapter: Techkey USB Bluetooth 5.4 dongle utilizes Class 1 radio technology and features an extended antenna, providing a transmission range of up to 500ft/150m in open areas, ensuring that Bluetooth connections are no longer limited by distance. (Please note that physical obstructions and wireless interference may affect the actual transmission range.)
- Fast Transmission Rate: With EDR technology and Bluetooth Low Energy (BLE) configuration, this upgraded Bluetooth 5.4 adapter achieves speeds of up to 3Mbps, greatly improving transmission rates and reducing efficiency loss due to interference in the 2.4GHz band. This allows for fast, seamless wireless data connections between your computer and Bluetooth devices.
- Real Plug & Play: Techkey USB wireless Bluetooth is not constrained by network or location, requiring no driver installation. Just plug the USB wireless adapter into your computer and start using it right away. Enjoy the convenience of Bluetooth functionality at any time, enhancing work efficiency and saving time.
- Bluetooth 5.4 dongle: Utilizes the latest Bluetooth 5.4+EDR technology, compatible with Bluetooth 5.4/5.3/5.2/4.2/4.2 LE/4.0/2.1+EDR, and features Dual mode (BR/EDR+ Bluetooth Low Energy) for reduced energy consumption and enhanced speed, ensuring quick response and superior anti-interference capabilities.
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USB Bluetooth 5.4 Adapter for Desktop PC: Long Range 500FT Wireless Dongle with 5dBi Antenna Plug & Play for Laptop Windows 11/10/8.1, Pair BT Headphones/Headset/Speaker /Mouse/Keyboard/Printer
Product information
| Brand | Techkey |
| Hardware Interface | USB |
| Color | black |
| Compatible Devices | Headphone, Keyboard, Laptop, Mouse, Printer, Speaker |
| Data Transfer Rate | 3 Megabits Per Second |
| Item Weight | 0.04 Kilograms |
| Compatible Operating System Family | Windows |
| Minimum Required Operating System Version | Windows 10 |
| Manufacturer | Techkey/Shenzhen Denos Trade Co., Ltd. |
| Product Dimensions | 4.29 x 3.74 x 0.67 inches |
| Date First Available | July 30, 2025 |
Additional Features
- Up to 7 Devices Sync Connected: The upgraded Bluetooth 5.4 dongle is designed for a wide range of applications, allowing simultaneous connections with up to 7 Bluetooth wireless devices such as speakers, keyboards, headsets, mice, and printers. It is exclusively compatible with Windows 11/10/8.1 and does not support Mac OS, Linux, car stereo systems, XBOX, PS4, or TVs.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Fegfrght Return Policy
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