| Sign In | Join Free | My burrillandco.com |
|
| Ask Lasest Price | |
| Brand Name : | HAK |
| Model Number : | HAK-SD-436 |
| Price : | Negotiable |
| Payment Terms : | T/T, Western Union |
| Supply Ability : | 1000 Sets Per Day |
| Delivery Time : | 2-5 Days |
9V Battery Wireless Cordless Standalone Photoelectric Smoke Detector Fire Alarm
Brief Intruduction For Smoke Alarm Detector
Our battery-operated smoke detector is easy to place anywhere, and sends a wireless signal to our Smart Hub in the event of a fire emergency. As soon as smoke is detected, the sensors sound an audible alarm and notify the Smart Hub through the built-in transmitter, and it sends messages to your Smart Hub to warn of tampering or low battery.
Main Features:
* Excellent stability.
* High sensitivity.
* Alarm test button for easy testing.
* Low battery indicator.
* Alarm Indication: Alarms come out after LED flashes for about 11
seconds.
* Designed for the fastest possible installation.
* When burning particles are detected, this detector will release
clear and crisp pulsating alarms until the air is fresh.
Technical Parameters
Working voltage | DC 5V (micro USB) DC 12V(through external terminal) |
Battery | 3*1.5V AA battery |
Static current | E≤20mA |
Alarm current | ≤350mA 5. |
GSM bands | 850/900/1800/1900MHZ |
Alarm sound | >80db |
Operating temperature | -0°C ~+50°C |
Humidity range | < 95%RH (no freezing) |
Why Choose Us?
1. HongAnKe is a factory with own engineer team and production
lines.
2. 10 years experience is the security fields.
3. 100% test of products.
4. OEM / ODM acceptable
5. Honest and Quality is our faith.
Payment Term:
Bank Transfer (T/T)

|