Electric Blowpipe Electric Guitar Wireless Transceiver 2.4GHz Wireless transmission system Strong anti-interference ability1Transmission distance 30 meters 6H ultra-long battery lifeIAutomatic pairing when powered on Plug and play Very convenient to use Plug in the transmitter to automatically connect, connect in one second, simple operation Support multiple sets of equipment Use simultaneously without interruption Support 99 devices to connect No -frequency/stable signal/strong penetration/pure tone 6.35mm standard audio plug Both the transmitter and the receiver are 6.35mm standard audio interfaces Suitable for various musical instruments, such as electric blowpipes, electric guitars, effectors, etc. Frequency: 2400-2483.5MHZ Frequency response: 55HZ-20KHz Analog output: 6.35mm TRS Transmission distance: 20-30m Sampling rate: 48KHz Bit depth: 24 bits Signal-to-noise ratio: 90db Anti-interference method: frequency lock Transmission delay: Less than 9MS Power supply: 3.7V polymer battery Battery life: 6-8H Power off voltage: 3.3V Battery: 400mAh Charging time: Less than 4H Input voltage: DC5V Type-c charging port Dimensions: 112.5 x 32.5 x 16.2mm Color: Material: plastic Package Contents: 1 x Transmitter 1 x Receiver 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.