! Wireless transmitter adapter EDUP EP-B3536Plus Using the EDUP EP-B3536Plus adapter, you can easily transfer files and audio wirelessly between your smartphone, computer or other devices. Perfect for wireless connection to devices such as: mouse, keyboard, gamepad, speakers, headset, tablet, printer and other Bluetooth-enabled devices. Supports Bluetooth 5.1 technology. The device works on a plug and play basis - without the need to configure and install additional software. The transmission distance is up to 200 meters. Product features: Plug and play - works immediately after connection No configuration or additional software required Provides wireless connectivity via Bluetooth 5.1 It has EDR support Equipped with an antenna with an adjustable angle of inclination Transmission range up to 200m Compact size Specification: Manufacturer: EDUP Model: EP-B3536Plus Interface: USB 2.0 Bluetooth: 5.1 Frequency: 2.4GHz Transmission range : up to 200m Transmission speed: 3Mbps Compatibility: Windows 8.1/10/11 Protocols: HFP1.5/HSP1.2/AVRCP1.4 A2DP1.2/FTP1.1 Number of channels: 40 Package includes: 1x EDUP EP-B3536Plus adapter