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Standalone wireless interconnect smoke detectors alarm supporting remote control
Standalone wireless interconnect smoke detectors that can be used with remote control
Main features:
| Model NO | SR-818 |
| Remote control NO | SR-B618 |
| 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 |
Product Pictures:
This product can be connect 20 pcs (operation),it can also be use with our remote control (SR-B618)
but this remote control is not included the product. if you need ,please contact us,thanks a lot !
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
1:Can I get one sample for test before big order ?
Sure, you can.Please leave a message we will contact you soon.
2. Can I customized LOGO?
Yes you can. Packaging, products, instructions can be printed logo.
3. Can I customized functions?
Yes you can, we have professional R&D team to support best service, and give you best suggestions.
4. How about the quality of your products?
Our raw materials are purchased from qualified suppliers. And we have a strong quality control team to guarantee our products quality.
5. How long is your products quality warranty?
The warranty period is 2 years from the factory, if there are individual quality problems, we will replenish the customer in the next batch of orders
6. When can you ship out my order after my payment?
Normally samples order: about 5-7 days; mass order 2-3 weeks.
7. Can I visit your factory and company office?
Sure, welcome ,any time!