Bluetooth version: 4.0 with EDR - data transfer rate up to 3Mbps
ISM Band: 2.4GHz
Operation range: up to 15 meters/50feet
Support A2D ( Advanced Audio Distribution Profile) and ARVCP (Audio/ Video Remote Control Profile)
Bluetooth Low Energy (BLE) protocol support.
Up to 3 Mbps data transfer rate with Enhanced Data Rate (EDR) support.
LED indicator indicates device status.
Backward support classic Bluetooth V3.0/2.1/2.0/1.1

Supported Bluetooth Profiles
* A2DP v1.2, GAP, HFPv1.5, HID OVER CATT, AVRCP V1.4, HSP V1.2, APTX, SPP V1.2, DUN V1.1 and OPP 2.2

Supported Operating System
*Plug and Play for Win 10/8.1/8, no need to install driver. For Win 7/XP/Vista, Please install the driver included firstly.
* NOT Supported: ARM-Based Windows RT, Mac iOS, Linux

Compatible Bluetooth Devices
* Supported: wireless Bluetooth-enabled devices, like smartphones, keyboards, mice, headsets, headphones, speakers, printers, modems, serial devices and more
* NOT Supported: home theater or automotive systems.

1.USB Bluetooth Adapter: Bluetooth transmitter and receiver adds easily Bluetooth function to your Windows computer which can provide wireless connections between your computer and Bluetooth headsets, speakers, Bluetooth mice, keyboards, and other devices at speed of up to 3 Mbps from up to 50 feet away.

2.Designed for Windows: Windows 7 and Windows XP systems need to be installed the driver before using. Windows 8 and Windows 10 systems can be plug and play.

3.Wide Compatibility: Bluetooth receiver works with 32-bit and 64-bit Windows 10, 8.1/8, 7, Vista, XP. Support PC or laptop to connect to Bluetooth devices, such as smartphones, mice, keyboards, Bluetooth headsets, Bluetooth speakers. Does not add Bluetooth Low Energy (Bluetooth 4.0) capability to Mac OS, Windows RT, and Linux. Does not work in car stereo systems or TVs.

4.Bluetooth 4.0 Supported: This Bluetooth USB transmitter applies the latest Bluetooth 4.0 with low energy (BLE) technology with Enhanced Data Rate (EDR) support, backward compatible with classic Bluetooth (1.x, 2.x, and 3.x) devices. Easy to use for file transfer, included CSR Harmony drivers for audio transfer.

5.Compact and Portable: Ultra-compact design and fingernail size can save space, you can leave the Bluetooth dongle in your laptop when you are on the go. The LED indicator indicates device status.

Package Content

1 x UGREEN USB Bluetooth 4.0 Adpater Black 30524