NEO NAS-AB02B ZigBee USB Siren Alarm Sensor, AB02B1. 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

5-inch display offers a crisp 240*432 resolution

Zenfone 7 ZS670KS

Audio signal to noise ratio: 94dB

For Samsung HW-Q990B / HW-Q930B / HW-Q930C / HW-Q990C

Treat yourself or surprise a friend with the gift of a fully functional phone once again

soft carpets

💡✨ Say goodbye to dim lighting and hello to optimal brightness with its double-headed design and adjustable angles

and strong flame retardancy

Color full-view LCD screen

[Mini hifi headphone amplifier] exquisite

Wide compatibility: This ergonomic gooseneck tablet holder

USB recharging effeciency: ~93%