Feature:
1. Support multiple devices to connect at the same time: support multiple Bluetooth-compatible devices to connect at the same time, solve the USB gap problem, and meet various occasions
2. Drive free for Win8 and above, plug and play: Win8.1/10/1 drive free, plug in to support Win7 (drive required)
3. Compatible with multiple Bluetooth-compatible versions: downward adaptation of 4.1/4.2/5.0/5.1 Bluetooth-compatible versions
4. Universal: Wireless devices such as a style="box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;">5. Small and lightweight: Bluetooth 5.3/5.1/5.0 adapter is small, lightweight, won't take much space, easy to carry or store.

Specification:
Certification: CE
Origin: Mainland China
Model Number: Bluetooth Adapter
Bluetooth version: 5.3/5.1/5.0
Frequency range: 2.4GHz (2402-2480MHz)
Transmission distance: 0~20M
Rated voltage: DC 5V
Interface type: USB
Operating system: Win7, Win8, Win8.1, Win10, Win11 (drive free for systems above Win8)Package Included:
1 x USB Bluetooth Adapter

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