Description: UHF Guitar Wireless System Transmitter Receiver. Wireless transmitter & receiver set for electroacoustic musical instruments like guitar, bass, etc. UHF original sound transmission, low latency, no signal loss, and low noise. Built-in rechargeable lithium battery is for long service time. It is available for most electric musical instruments with popular 6.35mm jack. Specifications: Material:Metal Color:Black Power Supply: Built-in rechargeable lithium battery Transmission Distance: About 30~50m Frequency Range:20-20KHz Compatible with mixers, amplifiers, stereos, desktop computers and other 6.35mm equipment. Note: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package Includes: 1x Transmitter 1x Receiver 1x Charging Cable 1x Manual