Applies the latest Bluetooth 5.3 EDR adapter, Bluetooth low energy. With the enhanced Data Rate (EDR) support, It greatly improved the data transmission rate of Bluetooth technology and operates at the optimal rate of power consumption. It is backward compatible with Bluetooth 4.0/ 4.2/ 5.0/ 5.1/ 5.3 Dual mode Bluetooth transfer.Bluetooth 5 3 with EDR – Supports data transfer rate up to 3 MbpsLong Distance Coverage – Supports up to 30 M operating rangeMulti-device Connection – Supports up to 7 devices to be connected at the same time without interfering with each other, Which means that you can listen to high quality music while using the keyboard or other devicesCompact Size – Easy to carry around no matter you are travelling or on the go,Plug and Play – Plug and Play for Win 11 10 8 1 no need to install the driverNote: Mac OS, Window 8 / Linux, Car System, and TV are not supported. For Windows 7, please download driver on website. —Dimension 30.0mm x 16.0mm x 7.1mmMaterial ABSColor BlackUpstream USB-ADownstream Bluetooth v5.3—
