Features:_x000D_ UHF wireless guitar system supports uncompressed signal transmitting and more than 50m outdoor transmission range without interference._x000D_ Plug and play, no need of connection cable, flexible and convenient to use. Players can concentrate on their performance in stage, gigs and practice without the hassles of wires. 210 rotatable 1/4" plug design, available for instruments with input jack in different positions. Small in size and light in weight for portability._x000D_ UHF sound transmission, anti-interference and ultra-short delay, giving you the perfect music sound. Superior 90dB dynamic range, 24bit/48KHz sampling frequency, and 20Hz-20kHz frequency response for more stable and more clear signal transmission._x000D_ Built-in rechargeable lithium battery, working time is up to 6 hours after fully charged, and comes with a USB cable for convenient recharging, which ensures fine performance for your every show._x000D_ Suitable for electric guitar, electric acoustic guitar, bass, and other musical instruments with 6.35mm jack. Also support for using with headphone, guitar amp, speaker, guitar effects pedal, audio mixer, etc._x000D_ This guitar wireless system uses digital UHF radio frequency transmission technology to get rid of the cable, the transmission distance is up to 50 meters without interference, you are afforded the freedom to roam the stage for a truly dynamic performance._x000D_ Specifications:_x000D_ Frequency Response: 20Hz-20KHz_x000D_ Main color: black_x000D_ Main material: ABS_x000D_ Signal-to-noise Ratio: 90dB_x000D_ THD+Noise: <0.03%_x000D_ Transmission Delay: Less than 1ms_x000D_ Transmission Range: 50 meters (No obstacle)_x000D_ Transmitter Battery: 3.7V, 600mAh_x000D_ Receiver Battery: 3.7V, 600mAh_x000D_ Package Size: 135 * 105 * 40mm / 5.3 * 4.1 * 1.6in_x000D_ Package Weight: 200g / 7.1ounce_x000D_ Packing List:_x000D_ 1 * Transmitter_x000D_ 1 * Receiver_x000D_ 1 * USB Cable_x000D_ 1 * User Manual