Tip: Click on image to enlarge


DRO micro radar + 2 independent dual PiR detection technologies

Adopts intelligent multi-grade signal processing software, fully analyze and process all kinds of false alarms

Adopts micro power-consumption 8 digits CMOS single chip control

Professional IP65 waterproof design, suitable for outdoor installation

Double layer suitable system, strong light immunity

Digital analysis pet-immunity up to 25kg

Microwave anti-mask technology, available to detect the attempt of blocking MW or PIR channel

AND/OR modes optional, suitable for various kinds of environments

Microwave range adjustable

High / Low sensitivity selectable

Unique full-range temperature compensation technology

Anti strong EMl interference

El control mode optional


Factory & Exhibition



1.Could I order one piece for sample to test the quality?

Yes, sample is available

2.What should I know before ordering?

Please let me know the frequency (433.92 is the most common frequency), code (fixed code EV1527, rolling code HCS301 or

duplicator). And please also let me know the quantity, our MOQ is 100pcs.

3.Are you a manufacturer?

Yes, we have our own factory, production line, SMT&Plug-in,automatically screw driver machine etc and R&D department.

4.Can I visit your factory?

Yes,welcome.Our address: Room 408, Building 2 of Shente Bian Hi-Tech Park, Buji  Town, 518112 Longgang District,Shenzhen, P.R China

5.What about your delivery time?

For samples, 3~5 working days, for bulk order, 7~20 working days.

6.Do you accept OEM order?

Yes. We have customized a lot of items for our clients.

7.What kind of payment do you accept?

We accept T/T(Wire transfer),Western Union and PayPal, Credit card.

TT can be 30% prepayment before production, 70% balance payment before shipping.

8.When you can reply me when you receive our inquiry?

Your inquiry will be replied within 12 hours.