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DESLOC K221 Fingerprint Smart Door Lock with Handle 16-Month Battery
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 17, 2026 8:54 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
Product Details
✓Full Year of Use on One Charge – The 15000mAh battery powers your lock for up to 16 months. The APP clearly displays the remaining charge, so you can plan a quick recharge at your convenience. You’ll always have access when you need it.
✓Accurate Fingerprint Reader for All Users – The GPT algorithm provides clear, quick reading for a wide range of finger conditions – from dry skin to delicate prints. It’s designed to be responsive for over 99% of users, so everyone in the household can use it comfortably.
✓Built‑In WiFi – Connect in Seconds – WiFi is already inside the lock. Download the APP, connect to your home network, and you’re ready to control your door from anywhere. No additional devices to buy or set up.
✓Auto‑Lock Engages Upon Closing – As soon as the door shuts, the lock secures automatically. The integrated door sensor reflects the open/close state in the APP, making it easy to confirm your door’s status at a glance.
✓Durable in All Weather Conditions – IP65 protection keeps dust and moisture out. BHMA Grade 3 certification ensures reliable performance through years of daily use – rain, snow, or summer heat, the lock works just as well as day one.
⚙️ Specifications
Brand
DESLOC
Special Feature
15000mAH Li-ion Rechargable Battery 16-Month, Built‑in Wi‑Fi, APP Control, Fingerprint, IP65 Waterproof, Weather Resistant, BHMA Grade 3
Lock Type
Biometric, Keypad, latch
Item dimensions L x W x H
3.23 x 1.42 x 7.56 inches
Material
Aluminum
Brand Name
DESLOC
Recommended Uses For Product
Landlords and Rental Management;Keyless Entry, Home Safety, Apartment Door, Bedroom Door, Office Lock, Apartment
Number of Pieces
1
Included Components
15000mAh Li-ion Rechargable Battery, Install Tool Kits, K221 Fingerprint Door Lock, User Manual
Model Number
K221
Model Name
K221-B
