1. Adopts 2.4GHz frequency band chip, it is a dual-channel stereo intelligent wireless monitoring system, low latency and low noise. 2. Automatic pairing: The wireless transmitter and receiver can be automatically paired after power is turned on, without manually switching channels, until the green light stops flashing, the pairing is successful. 3. The transmitter and receiver are built-in large-capacity rechargeable lithium batteries, which can work for 8 hours after being fully charged. 4. Multiple receivers can be paired with one transmitter at the same time. 5. Frequency response range: 20-20 kHz 6. Transmission distance: 80 feet (without obstructions), 40 feet (through walls) 7. Latency: less than 8 ms 8. SNR: -98dB 9. Dynamic range: more than 105dB 10. Battery capacity: 500 mAh 11. Charging interface: Type C
