Wireless Guitar System, Built-in Rechargeable 3.7V 600mA Lithium Battery Digital Transmitter Receiver, 2.4GHZ Wireless Audio Transceiver for Electric Guitar Bass Violin (Black)
Brand: Heatop

Wireless Guitar System, Built-in Rechargeable 3.7V 600mA Lithium Battery Digital Transmitter Receiver, 2.4GHZ Wireless Audio Transceiver for Electric Guitar Bass Violin (Black)