Model GZCGQ01LM, Battery Mode CR2450, Working Humidity 0%-95%RH, Examination Range 0-83000lux, Working Temperture -10℃-50℃, non-condensing, Wireless Protocol Zigbee 3.0.
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Aliexpress
There’re some similar (or not) items on Aliexpress
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Click here to search by yourself. Here are coupons that you can use.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in Europe 
. I couldn’t find any coupon for this product on latest product update.
Link: Banggood product page
Price: $-3
It looks like this item is out of stock in Banggood. If you found it then please send me the link. I will replace it.
Click here to search on Banggood!
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BGXMLS, BGSAMH, BGXML, bGhOnEy10, BGXMLSG, BGSM15, 13f142, BGSMOFF, bgshOOp10, BGSAMRTH, BgcLuBofErtA10, BGXMLIS, BG15SH12, BGSTHO15, BGAFF10OFF, BGXMMIJIA02, BGHONEY2110, BGSHOM15, BGSHE15, BGCL608, 6GSGIT, BG4c7991, BGD11041, BGB5048, BG58566a, BGfeb851, BGSmart6
(system checks these coupons on every price check (like once per 24 hours), but you can check them out anyway)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – Xiaomi Mijia Zig Bee 3.0 Smart Light Sensor ($-3)
Price history and price alert
Do you need price history chart (for all/most countries) for Xiaomi Mijia Zig Bee 3.0 Smart Light Sensor [EU]? There we go. The lowest price was: $10.99.
Price records source(s): Banggood
Click on image to enlarge. ![Price history for Xiaomi Mijia Zig Bee 3.0 Smart Light Sensor [EU]](https://couponsfromchina.com/pricehistory/History23411.png "Xiaomi Mijia Zig Bee 3.0 Smart Light Sensor [EU] price history")
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).