With strong anti-interference ability, the sound reproduced is clear and free from distortion, effectively reducing background noise. Offers a transmission distance of 30-50 meters, providing greater freedom of movement for use in various locations. Equipped with a 6.35mm plug for easy plug-and-play setup—simply connect the transmitter to your guitar and the receiver to your o output device, then long press the power button to pair instantly. Features an LED power indicator to monitor battery status and enable timely charging. The built-in battery provides reliable performance. Both transmitter and receiver have rotatable designs for added convenience. Supports up to 99 sets operating simultaneously, ideal for multiple user environments. Includes a USB charging cable that allows simultaneous charging of both transmitter and receiver, saving time and enhancing usability. Model: WS-70 Channel Quantity: 100 channels Distortion: Less than 0.05% Signal-to-Noise Ratio: 85dB Latency: Less than 2ms System Frequency Response: 20-20kHz Reception Sensitivity: Less than 110dBm @ 20dB SINAD Transmission Distance: 30-50 meters Working Time: 5-6 hours (varies by usage) Color: Black Material: Plastic Package Contents: 1 x Guitar Transmitter 1 x Guitar Receiver Note: Light reflection and differences in display screens may cause slight variations in color between the product image and the actual item. Measurement allows an error of +/- 1-3 cm.