Aliexpress
Click here… to search for GUUDGO Wireless Door Windows Detector Sensor 433MHz [EU] on Aliexpress
Here are coupons that you can use.
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – GUUDGO Wireless Door Windows Detector Sensor 433MHz (-3 USD)
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in Europe 
. I don’t want to misguide you about the price. I don’t know if it’s good, because I don’t have enough records in my database… One coupon is available. Cool!
Link: Banggood product page
Coupon (9.39 USD): BG589b2e
(CouponsFromChina.com tip: paste coupon code in your cart and click Apply after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BG02e756, BGd0b05d, BG00c906, Tabby20, 2203ActiesNL, BGJUNEGSG9, BGa4f9d5, Cuponation9, 9OFFSUMMER, BGdc6c37
(there’s a little possibility that old coupon will work)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – GUUDGO Wireless Door Windows Detector Sensor 433MHz (-3 USD)
Price history and price alert
We don’t have enough records in database to show price history for this item. BTW: We have only recorded this price: 5.99 USD.
You can set price alert (for Banggood).