hoco L21 Charm Lavalier Magnetic Wireless Microphone

1. Omnidirectional electret microphone with ENC noise reduction for clear audio quality
2. Receiver audio connector: 8-pin / Type-C
3. Frequency response: 20Hz-20,000Hz
4. Sensitivity: -38dBFS
5. Transmission distance: 10-15m unobstructed
6. Transmission frequency: 2402-2480MHz
7. Battery capacity: 80mAh
8. Charging time: 2-3 hours
9. Use time: 5-6 hours
10. Material: ABS
11. Dimensions: Microphone 30x30x21mm
12. Plug-and-play, easy to use