Product name: Universal wireless for musical instruments Distortion: Less than 0.05% Use : UHF Transmission distance: 50 meters Sampling: 48K 24bit Wireless power: 10mW Signal-to-noise ratio: 90dB Sound delay:Less than 1ms (or can be ignored or no delay) Frequency range: 20Hz---20KHz Ambient temperature: -10---50 Wireless transmission distance In open space/no obstruction/no interference The distance can be further, rid of the shackles of wires No sound delay Strong anti-interference and extremely low distortion Share your performance with the audience at the same time 6.35mm Standard audio plug Can rotate up and down 210° Suitable for various 6.35 port electroacoustic instruments 3.5 plug Can be connected to mobile phone Four sections of 3.5 plug for mobile phone or other recording device and turn on the recording function, you can get high quality recording Adhesive Can be pasted repeatedly Vibration comparison of transmitter attached to resonance box Obviously the best location for sound Almost all All musical instruments can be used Can rotate up and down 210° Suitable for various 6.35 interface electro-acoustic instruments Colour:Black Material:plastic Package Contents: 1 x receiver 1 x transmitter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.