Earldom Wireless Dual Microphone for iPhone Lighting Connection ET-MC9L

BRAND : EARLDOM

MODEL : MC9L

1. Material: ABS
2. Working voltage: 3.7V for lithium batteries
3. Working current:<15mA
4. Standby power consumption:<10uA
5. Charging current: DC5V
6. Charging time: approximately 1 hour
7. Working endurance: 11 hours
8. Transmission protocol: Bluetooth 5.2
9. Transmission distance: approximately 15m-25m (forward direction)
10. Microphone sensitivity: -38dB
11. Noise reduction: Built in noise reduction algorithm
12. Reverb: With reverb sound effect (double-click button to switch)
13. Operation: Plug and play, automatic pairing upon startup
14. RX receiver: IOS/TYPEC interface
15. Charging current: maximum 2A