Guitar Wireless Extender 50M

1) Wireless transmitter & receiver set for electroacoustic musical instruments like guitar, bass, etc.
2) UHF 730MHz original sound transmission, anti-interface and ultra-short delay, giving you the best music sound.
3) Supports 4 sets of devices working at same time, one-to-one; and max. transmission range is up to 50 meters (open space).
4) Built-in 3.7V 600mAh rechargeable lithium battery, long working hours; and comes with USB cable for convenient charging.
5) Plug and play, simple to use; compact size and lightweight, easy to carry.