Right now it’s just $15.99 when you apply a coupon (on Banggood). Smart Fingerprint Padlock 20 Fingerprints USB Rechargeable Door Lock Biometric Fingerprint Door Lock Zinc Alloy Smart Life Unlock – Silver.
Updated: 04-08-2025
Banggood
Warehouse in China.
Link: Smart Fingerprint Padlock Rechargeable Door Lock
Price: $15.99
Additional Banggood coupons:
1. First page
2. Second page
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
It doesn’t make sense to generate price history chart, because there is one price record which is: $11.99.
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)).