Simplify the surface and operation: Mpow simplified the appearance and layout of buttons. There are only 2 buttons on the surface, One for multifunction and another for TX/RX mode switching. One key to switch between transmitter and receiver function.

Transmitter mode: turns the computer/TV into a Bluetooth Audio “source” device, pair with Bluetooth Speakers/headphones.

RECEIVER MODE: Upgrade your non-Bluetooth speaker/car stereo/headset into a Bluetooth one, pair with Bluetooth senders like phones, MP3s, PCs, Tablets, Laptops.

Portable little gadget: small and handy Bluetooth transmitter and receiver, suitable for carrying use without taking much space.

NOTES BEFOR PRUCHASING MPOW BH407: Mpow is NOT support for professional music instruments like Guitar, Piano etc. Please charging with 5V standard adapter, Do Not with TV'S USB port.