$68.99 – Unlocking method: fingerprint / password / IC card / APP / mechanical key, Password length: 16 bits, Number of cipher suites: infinite loop, Product model: R5, Mechanical lock cylinder: C-level lock cylinder, Color: Night Sky Black, Material: aluminum alloy, Power supply type: 4 AAA dry batteries.
The coupon price for R5 Tuya Smart WiFi Lock Fingerprint is $68.99 (in Banggood). Get coupons, create price alert or check price history out! Let’s see what best price is ATM.
Latest coupon code price check (UTC time):
Banggood ($68.99)
Banggood warehouse is located in China. I don’t think there is an active coupon right now – at least in my database. Is it a reasonable price for this item? The average price for this item is $76.25, so I think it’s a good price!
Link: Banggood product page
Price: $68.99
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BGsaleSaS, BGSaleFeb8, BGSaleAD, BGMARCHSALE
(probably won’t work, but you can try them out)
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
Price history (for all/most countries) for R5 Tuya Smart WiFi Lock Fingerprint is here. The lowest price was: $66.99.
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)).