Wireless 5.0 USB2.0 Adapter Dongle Plastic Receiver Transmitter

Wireless receiver transmitter: support application functions: hfp / (hands- phone / headset) a2dp / avrcp (stereo music) / hogp (keyboard and mouse). / pan ( access), pbapma pftpspp. , etc. Wireless aux receiver: support USB / uart Dual-mode receiver transmitter: support cass1 / 2 power level Wireless adapter: - supported operating systems: compatible for windows, , , , uitron. Wireless audio transmitter: 5.0 wireless dual-mode dongle. the chip integrates a low-power , rf transceiver, baseband, modem, usb, uart, / , saradc and gpios with the berry bluelett protocol stack to provide low-cost, low-power flexible and powerful wireless application.