1. A pair of two wireless microphones. No tedious operation/low latency/plug and play/small and portable 2. Transmitter and receiver in the state of boot, only 3 secondsCan quickly complete the pairing connection, convenient and fast 3. Standard with 2 transmitters and a receiver for simultaneous capture. 2 audio sources, for recorded interview content and dual VLOG To provide a perfect solution to the needs. 4. Suitable for video recording, recorded interview, outdoor sports online live broadcasting, Online celebrity live broadcast, , Kuaishou, indoor and outdoor interviews and programs. 5. High fidelity sound quality Deep restore sound Using digital processing technology to reduce noise reduction broadcast quality makes sound quality even better 6. Innovate smart charging bin design. Upgrade smart charging bin for easy wireless charging,Double the charge for longer battery life 7. Professional wireless lapel microphone. Built-in professional chip intelligent active noise reduction chip, strong anti-interference ability,Effectively identify the sound,in a noisy environment can still be clear recording 8. Compatible with mainstream equipment in the market. Supports 99% mobile phones/computers/cameras /sound cards/camcorders on the market Applicable to major mainstream APP software 9. Dual diaphragm 360 surround sound pick up. With high sensitivity microphone, 360 no dead Angle radio,More precise capture of demanding sound detail 10. the shackles 30 meters barrier-free connection30 meters ultra-long distance high-performance wireless connection free recording is not limited Frequency range: 2.4GHz Charging current: about 65mA Frequency response range: 20-20KH Battery capacity: 80mAH Transmission delay: 9ms Working time: about 7 hours Charging time: about 50 minutes Input voltage: DC4.8-54V color:Black Material:ABS Package Contents: 2 x Microphone transmitter 1 x Receiver 1 x Charging compartment 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. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.