Description
NOTE:
1. The Sensor is WiFi Version Sensor , and connnect to WiFi 2.4GHz, Do not need hub.
2. Creating Routes on Alexa is not supported.
3. The battery is not included in the package.
4. The battery must use LR03-1.5V, alkaline battery
5. The product is not waterproof.
About Monitoring Principles
1. The sensor uses infrared background radiation as the inspection principle
2. During installation, it is necessary to avoid direct sunlight and other heat sources, as they may interfere with the inspection results.
3. It can only check the changes in background radiation and cannot monitor the movement of background radiation
4. In order to avoid duplicate alarms, we made logical judgments internally:
–a. If the previous state is “no one state”, upon detecting someone, immediately report an alarm and set the state to “Human status”. At the same time, turn on the 30 second “Human status countdown” timer, and do not check again before the timer ends.
–b. If “Human status countdown” timer stop ,if there is still someone present, restart “Human status countdown” timer for 30 seconds.
–c. If “Human status countdown” timer stop ,If it remains no nobody for 10 seconds, the sensor sets the status to “no one state” and reports the information.
So it is incorrect to test immediately by waving your arms after the configuration is completed.
The correct testing method should be to completely leave the sensor for at least 40 seconds before reappearing within the sensor’s detection range.
Detection range
128° Wide-angle Infrared Detection(Side View 128°/Down View:128°), Detect distance within 6Meters.
APP Remote Monitor
Monitor the security of your home through mobile App, you can also monitor your home anytime even when you a reoutside,making you go out with confidence!
APP Main Page & Setting Page
The page could get better.
Scenes & Automation Page
M***a –
Attached inside the mailbox. It is convenient because it will notify you when something arrives.
s***r –
Very nice sensor! Working as described and integration with smart life and home assistant was very easy. Thank you, seller.
V***t –
Delivered wealth promptly, the sensor is good, reactant to good, I can get better without any problems, the tsylkom vidpovaid to the people.
D***s –
My perku antrkartkartą. Patiko veikimas. Jokių melagingų suveikimų. Veikia gan tiksliai Tik baterijos galtų tarnauti ilgiau. Man baterijos išlaiko 1-2 Menesius. Priklauso Nuo suveikimo intensyvumo. Jei judesių nedaug, dig išlaikyti dvigubai ilgiau.
AliExpress Shopper –
Good product, good seller.
J***z –
I have already arrived!! I arrive early. I already have several and they are doing very well. I recommend it the 100%. Quality price a 10.
J***o –
works well
F***e –
I bought 3 pir wifi detectors but they seem to have a problem because they detect a passage sometimes randomly!
To plus by pairing it with the smart life application when it indicates a detection the notification is super discreet on my telephone and to have a text or a phone call you have to pay a subscription ??? Is there another free app to be warned correctly by text message or warned by a loud bip of an intrusion?
Besides, I would like to couple them a Alexa! Who knows the method?
The inappropriate thing of these pir detectors is also that the instructions are written in very small, plus in English and really unclear!
E***z –
It arrives very well packed, small size but it works quite well already previously I had bought this type of device and I was not disappointed.
K***s –
Unfortunately I was sent Zigbee version instead of Smart Life, so I only have an optical rating. * looks the same as with well-known manufacturers * think the same product is
m***A –
not tested yet. For technical parts is the deadline for review to short. If I would test it, it could be five or one star. I don’t know, and temporarily i set four stars.
J***k –
Mine was CB3S version. With TuyaMCU. Possible to flash with openbkn.
C***A –
Product as the description… Fast delivery… I recommend the seller and the product…
c***A –
Works very well even through the walls but be careful there is a tempo after the detection it does well are job
Smartlife appli
a***s –
The only drawback is that it only works with 2.4gh networks works well