Remote Control Door Lock [EU] (Humidity between 20% and 80%, Maximum distance of remote control: 10M (open distance can be farther), Operating temperature: -20~70degree, Dimensions: 133x 77x 37mm, Unlocking current: 100mA, Power supply: 4AA batteries 1.5V+1 battery 23A12V, Battery life: 4 batteries can last up to 16months in standby mode).
You can create price alert here, copy coupons and view price history. Do you want to know what the best price is?
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
Click here to search by yourself. Here are coupons that you can use.
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in Europe 
. I don’t know if this is a good price – number of records in my database is too low! Well, there is one coupon available right now.
Link: Banggood product page
1. ($61.37): 2022ACTIESNL
you should apply the coupon in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/i1u
There were country-specific coupon codes published on Couponsfromchina social channels and price alerts. Coupon price may vary by country, because there’re different VAT rates, shipping cost etc. There is a chance that some latest coupons are still working:
Old coupons (from the oldest to the newest): BG00c906, hoNEYbGdeAlS, BGJUNEGSG9, BG8ReviTrage
(you can check these old coupons out, but these probably won’t work)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – Remote Control Door Lock ($-3)
Price history and price alert
Not enough data to show price history chart… $61.37 is the only recorded price. It was not cheaper than that since we have saved it in DB.
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)).