2.4G Wireless Guitar System Transmitter & Receiver for Guitar and Bass 30M

Brand Name: NONE Origin: Mainland China Plug Type: NONE Type: Other Model Number: WP-1 Color: Black/ Silver Transmission Range: About 30M (No obstacle) Wireless Technology: 2.4G wireless transmitting Power Supply: Built-in 3.7V 550mA Rechargeable Lithium Battery Suitable: electronic music instruments like guitar, bass, etc Is Batteries Included: Yes