Wireless Adapter Receiver Transmitter for PC Laptop Dual-mode Dongle

Applicable products: mouse, keyboard, speaker, earphone, printer, gamepad, etc,wireless adapter,dual-mode receiver transmitter Usb2.0 adapter for wireless mouse:50 wireless dual-mode dongle the chip integrates a low-power , 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,dual-mode receiver transmitter Dual-mode receiver transmitter:classic and low energy,wireless receiver transmitter Support application functions: hfp / (hands-free phone / headset) a2dp / avrcp (stereo music) / hogp (keyboard and mouse) / pan ( access), pbapma pftpsppgatt, etc,wireless receiver transmitter,dual-mode receiver transmitter Wireless dongle:support cass1 / 2 power level,dual-mode receiver transmitter