NEO NAS-AB02B ZigBee USB Siren Alarm Sensor Tag-Full Housing Cover 32G Super Speed

32G Super Speed

Radio frequency parameters: Transmitting power: 500mW (27dBm) Receiving sensitivity: -96dBm Working frequency: 802

has better coverage

800-1600-2400-3600DPI

Front infrared camera for iPhone XS

NEO NAS-AB02B ZigBee USB Siren Alarm Sensor Tag-Full Housing Cover 32G Super Speed1. Function: trigger alarm, make sound and light, remote on off via APP 2. Automatically restore the previous settings with memory function when network or power off reconnecting 3. Battery: CR123Ax2 3V (not included) 4. USB Power supply: 5V 1A 5. Volume: 90db 6. Working Temperature: 0 40 degrees Celsius 7. Working humidity: 20% 85% 8. Wireless frequency: 2. 4GHz 9. Network range: 40m 10. Wireless protocol : Zigbee 3. 0 IEEE 802. 15. 4 11. Size: 68mm