Name: Solar Powered Wireless Intelligent dual PIR Outdoor Motion Detector
Model: WL-828WF
Description:
1. Waterproof design for outdoor, IP Grade is IP65;
2. Duilt-in 2 newly-developed dual element passive infrared sensor unit;
3. Intelligent MCU inside, increased anti-light interference and eliminate false alarm;
4. Adopts Pet Immunity technology and specialized optical lens for eliminate false alarm;
5. Microcontroller temperature analysis and Automatic temperature compensation for best summertime detection;
6. Tightly-mated bug guard to protect the sensor optics from insects, spiders and dust;
7. Selectable detection sensitivity (up to 8 sensitivity levels for choosing) for different environmental requirements;
8. Internal Wireless Antenna, long distance transmission;
9. Wireless transmitting digital signal to control panel;
10. Learning code, easy to assign to the alarm panels;
11. Tamper Switch for protecting the to avoid opened;
12. SMT adopted, RF and EMI Immunity;
13. Low power consumption, backup rechargeable battery;
14. Low power alarm;
15. Powered up by solar panel, no need wirings;

Parameter:
Power Supply: 1.2V*3 AAA Ni-MH chargeable battery
Operation power: Static: 100uA; Alarm: 30mA
Installation height: 1.5m=2.4m
Alarm lasting time: 3s
Anti RFI-EMI: 0.1-500MHz/3Vm
Anti white light; >10000Lux
Operation temperature: -20-+55degree
Operation humidity: 95%
Detection speed: 0.2m/s to 3.5m/s
Tranasmission frequency: 315/433 MHz for option
Tranasmission distance: <200m (open air, no interference)
Low battery indication: When the voltage is below 3.3V, detector will send out alarm signal

FAQ

1. How to download GSM home alarm system APP?
Search "gsm alarm" in iOS APP store, Android store or scan QR code from the package of our products.

2. Warranty
Normally it's one year, but if you can be our agent it will be 2 years.

3. Why choose us?
AS the professional manufacturer in home alarm system with 14 years experience, we developed series of home alarm system with high quality and competitive price. With professional R&D team to provide OEM&ODM service.

4. When can I get the price?
We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us by 86-18219207915

5. Are your samples free or need cost?
It can be free, but anyway we have to charge for the samples first, the sample charge can be returned after official order placed.

6. How can I get your samples
You're welcomed to email us for checking. It will be ready for delivery in 3-7 days after payment. The samples will be sent to you by express.