Bluetooth 5.4 Adapter USB Bluetooth Adaptador for PC Dongle Wireless Mouse Keyborad Music Audio Receiver USB Transmitter

Bluetooth 5.4 Adapter USB Bluetooth Adaptador for PC Dongle Wireless Mouse Keyborad Music Audio Receiver USB Transmitter Description

Bluetooth 5.4 Adapter USB Bluetooth Adaptador for PC Dongle Wireless Mouse Keyborad Music Audio Receiver USB Transmitter
Intelligent low-power chip, RF transceiver, providing lower delay, flexible and powerful Bluetooth application.
Support Cass2 Power level 20 meters distance (in open environment) Support Bluetooth 5.4 dual-mode specification (LMP 13.X true Bluetooth 5.4 standard) Support USB2.0/3.0 interface. Support multiple devices to connect at the same time (up to 7 devices can be connected)
Working temperature -20 to 70
support: 8.1, 10, 11 (driver-free, plug and play) windows7 installation drivers can be used.
Support protocols: HFP/ (hands-free phone/headset) A2DP/ AVRCP (stereo music) HID/HOGP (keyboard and mouse) /ACC. Android smart phone, etc.
Note:
Win8.1/10/11 driver-free, plug and play, Win 7 need to install drivers.
This product is not supported on for-MacOS/IOS system.
Blutooth 5.4 adapter
5.4 Bluetooth, dual-mode and dual-channel, Compatible with Bluetooth 2.0, 3.0, 4.0, 5.0, 5.1 and 5.3 specifications.
Colour:Black
Material:ABS+Metal
Package Contents:
1 x Bluetooth 5.4 Adapter
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.