$63.24 – WAFU Tuya Biometric Smart Door Lock (Banggood, Aliexpress: WAFU Tuya Biometric Smart Door Lock Electronic Digital Lock Password Fingerprint Keyless Entry Security Door Lock for Home (the best price with coupon)).
You can get WAFU Tuya Biometric Smart Door Lock for $63.24 using coupon code (in Banggood). Price history, coupons and price alert are available on this page. Best price?
Latest coupon and price update (UTC):
Banggood ($63.24)
Banggood warehouse is located in China. There are no coupons available at this moment in Banggood. I think you want to know if the price is good. This price is higher than average price ($41.99) for this item.
Link: Banggood product page
Price: $63.24
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/i1u
Old coupons (from the oldest to the newest): BG415694
(I don’t think these’re gonna work, but you can try ’em out anyway)
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.
Price history and price alert
Do you need price history chart (for all/most countries) for WAFU Tuya Biometric Smart Door Lock? There we go. The lowest price was: $40.99.
Price records source(s): Banggood
Click on image to enlarge. 
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)).