With strong anti-interference capability, the sound is reproduced clearly without distortion and with reduced background noise. Offers a transmission distance of 30-50 meters, providing greater freedom of movement for use in various locations. Features 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. Equipped with an LED power indicator to monitor battery status and enable timely charging; high-capacity battery ensures extended usage. Both transmitter and receiver have rotatable designs for added convenience. Supports up to 99 sets used simultaneously, ideal for multiple users. Includes a USB charging cable that allows simultaneous charging of both transmitter and receiver, saving time and enhancing usability. Specifications: SWIFF Model: WS-70 Channel Quantity: 100 channels Distortion: Less than 0.05% Signal-to-Noise Ratio: Greater than 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 between the color shown in the image and the actual product. Measurement error allowed within +/- 1–3 cm.