Bluetooth version: 4.0 with EDR - data transfer rate up to 3Mbps
ISM Band: 2.4GHz
Operation range: up to 10 meters/32feet
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
lug 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 OS, 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.