Ewelink Zigbee Door Sensor Wireless Magnetic Window Open Closed Alarm Detector Works With Zigbee2MQTT Alexa Google Need Gateway
$4.99
In stock
ewelink Zigbee gateway is needed!
Specification
Power supply: Battery CR2032 3V DC(included)
Communication: Zigbee 3.0
App: eWelink
Detection accuracy: ≥5mm
Size: Main body: 50*25*11mm;Permanent magnet: 30*14*11mm
Operating temperature: -10 °C~45 °C
Life of battery: 1.5 years (General use, 10times per day)
Package Content
1* Zigbee Door Sensor
1* User Manual
1* Reset Pin
1* Double-sided Sticker
1* CR2032 Battery














| Weight | 0.030 lbs |
|---|---|
| Dimensions | 13 × 13 × 2 in |
| Brand Name | coolo |
| Certification | CE, FCC, RoHS, UL |
| Detection Range | 5m |
| Origin | |
| Detection Angle | 120 |
| High-concerned chemical | None |
| Model Number | eWelink Door window magnetic sensor |
| Choice | yes |
16 reviews for Ewelink Zigbee Door Sensor Wireless Magnetic Window Open Closed Alarm Detector Works With Zigbee2MQTT Alexa Google Need Gateway
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Anonymous –
Received in a timely manner, haven’t tried it yet, but at first glance, I think it meets its purpose.
A***o –
The product arrived without issues. It has been easy to connect via zigbee
Anonymous –
These little things are amazing, i use them with homeassistant and they work perfectly well.
M***j –
The product was delivered in the right time. Integration with ha was smooth
b***r –
Works, good quality. Thanks!
A***r –
Truly small sensors for almost any application.
One of the four sensors had a little packaging error: the double-sided sticker was very messy wrapped around the sensor. Three were identified from zigbee2mqtt as snzb-04_ewelink and one as ck-tlsr8656-ss5-01(7003), which is funny because every package insert says zm-cg205. All in all, they all work, and i hope the cr2032 battery life is long enough.
Anonymous –
Works great. Easy to set up. Very small. Comes with a battery already installed. Came back to buy some more and decided to review it while i was here. Recommend.
Anonymous –
These work great with zigbee2mqtt and home assistant. Really clever little devices too, which can tell you if a door/window is open or closed just by sensing if the device (placed on the door/window frame) is next to a magnet, and attaching the smaller piece (which is just a magnet) to the door/window. I get how it works now and it couldn’t be simpler in function.
I put one of these on each bathroom door so i can check from home assistant if the bathroom is free (door is only closed if someone is in there). Thinking of also placing them on every window so i can quickly tell which windows are open when closing them becomes urgent (e.g. Because of a skunk outside, smoke from a wildfire, etc).
Anonymous –
Works with zigbee2mqtt and home assistant.
I got a couple of these to put on my bathroom doors, that way i can see from my home assistant dashboard if the bathroom is occupied or not before getting up. Also useful for windows.
Anonymous –
Arrived quickly. The description was accurate.
Anonymous –
Pairs quick with zha and works! Magnet distance is good too
Anonymous –
They are very small and don’t protrude much. Blend in well. Pair easy in home assistant z2m.
P***i –
excellent product
Anonymous –
Received quickly, easy set up on zha for home assistant. They are small and they work easily. Put it on a window in the kitchen my wife always leaves open
U***s –
Works well with the zigbee hub and ewelink app.
D***n –
Great item i recommend for windows and sliding doors