I checked twice. Yes, it’s really $14.99 (in Banggood). Updated: 28-01-2026.
RAYKUBE SY12/SY13 Tuya Smart Padlock IP67 Waterproof Bluetooth Fingerprint Password Lock for Luggage Cabinet Backpack Offices – sy13
Banggood warehouse: China.
Well, according to CouponsFromChina database this price is the best in history (2 records).
Price: $14.99
Additional Banggood coupons:
1. First page
2. Second page
Aliexpress
There’re some similar (or not) items on Aliexpress
| Image | Product (link) | Price |
|---|---|---|
 |
RAYKUBE Tuya Smart Padlock Fingerprint Waterproof USB Charging Quick Identification Unlock Sensor High Quality P70/P55/PQ1 | $24.60 |
Click here to search by yourself.
Price history and price alert
Here is price history (for all/most countries) for RAYKUBE SY12 SY13 Tuya Smart Padlock. The lowest price was: $14.99.
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)).