Yanmai GF525 2 in 1 Broadcast 2.4G Wireless Lavalier Microphone Mini Clip-on Microphone with LED Display

Characteristics:
1. Microphone volume adjustment, one-key noise reduction function, with LED display
2. Auto-connect after boot, frequency is stable
3. 30 meters stable and barrier-free transmission
4. 10 hours battery life, 1 hour charging
5. Built-in microphone, real-time monitoring, clear sound, no delay, constant frequency
6. Support connection of SLR, mobile phone, audio and other equipment
7. Support one-to-one and one-to-two use modes, no serial frequency, flexible placement, easy to deal with various scenarios
8. Multi-purpose, multi-compatible, short video making, Vlog shooting, live sound collection, program interviews, online classroom teaching, etc. They have good sound quality
parameter:
1. Pointing type: omnidirectional
2. Working frequency band: 2.4GHz (private protocol)
3. Frequency response range: 20Hz~20kHz
4. Transmission distance: about 30 meters
5. Transmit power: less than 10dBm
6. Battery capacity: 3.7V/350mAh
7. Charging port: Type-C
8. Charging interface rated input: DC 5V/500mA
9. Charging time: about 1 hour
10. Battery life: 10 hours
11. Working temperature: -10~45 degrees Celsius
12. Storage temperature: -20~60 degrees Celsius