Please note that this product is shipped from abroad and delivery may take 8 to 15 business days.
Performance parameters:
1. Chip: Professional 2.4GHz wireless microphone chip
2. Microphone sensitivity: -38dBm
3. Normal mode recording sampling rate: 44.1K
4. Noise reduction mode recording sampling rate: 32K
5. Transmission power (MAX): 10dBm
6. Indoor accessible straight-line distance: 15-20 meters
7. Outdoor accessible straight-line distance: about 10 meters
8. Charging port: 8 pin
9. Material: ABS
Operating current parameters of transmitter (TX):
1. Battery capacity: 70mAh (LIR1254)
2. Power consumption during shutdown: 2.6uA
3. Power consumption: 4mA (not paired with the receiver when turned on)
4. Power consumption: 10mA (power on and paired with receiver)
5. Power consumption: 6mA (entering silent mode)
6. Charging current: 70mA
Transmitter operating current parameters (RX):
-Working power consumption: 16mA (insert phone)
