Power Supply: 4.5V-6.5V, Fault Acceptance: ≤0.00004%, Fingerprint Collection: Semiconductor Fingerprint Head, Product Material: Zinc Alloy, Model: WF-Q2, Relative Humidity: 20%-93%, Working Temperature: -10℃-60℃, Fingerprint Capacity: ≤100 groups, Unlocking Method: Fingerprint+Password+Key, Brand Name: WAFU, Password Capacity: ≤300 groups, Low Voltage Alarm: 4.8+0.2V, Suitable Door Thickness: 35-55cm, Color: Grey / Black, False Rejection Rate: ≤0.15%.
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Updated: 05-07-2025
Banggood
Warehouse in China.
Link: WAFU Q2 Smart Door Lock
$85.99 with coupon: BGe0a97b
$101.69 with coupon: BG4a7a54
Additional Banggood coupons:
1. First page
2. Second page
Price history and price alert
Not enough data to show price history chart… $85.99 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)).