Wireless Microphone Type-C and IPhone

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 barrier free straight-line distance: 15-20 meters 7. Outdoor barrier free 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 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 Operating Current Parameters of Transmitter (RX): Working power consumption: 16mA (plugged into the phone)