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Alibaba Zigbee 220v Stand Alone Smoke Detector
| Model NO | SR-818 |
| Input voltage | DC3V battery |
| Standby Current | <5μA |
| Alarm Status | <30mA |
| Alarm Sound | >85dB/3M |
| Wireless interconnection frequency | 433MHz |
| Zigbee Wireless signal | 433.92M GFSK |
| Wireless transmitting distance | 200m (open area) |
| Battery life | 3 years |
| Alarm concentration | 13% |
| Temperature range | -10ºC~+50ºC |
| Humidity | 0%~95%RH(No condensation) |
| Sensitivity | 0.5dB/m (±0.1dB/m) |
| Standard | CE |
| Auto reset | Yes |
| size | 10*10*4.5cm |
Product Pictures:
Please note: The remote control is not included in the product,if you need to buy a remote contrl,please contact us,thank you !
Shenzhen SUMRING Technology Co. Ltd is a Hi-tech enterprise specialized in the research & development of security and fire alarm products, including PIR detector, smoke detector, gas leakage detector, Carbon Monoxide detector, fire alarm bell/strobe siren, manual call point, magnetic contact ,BT Module etc. Enter more
Our product packaging is generally white box and neutral color box, or can be customized packaging by customers. The outer packaging is generally a boxed carton or other outer packaging!
Our delivery time:sample for 3 working days and orders for 2-3 weeks !
Express(UPS, DHL, Fedex, EMS, TNT etc) is available; Sea and Air delivery is available !