WAFU WF-014A Smart Fingerprint Lock Stainless Steel Electric Lock Door Entry Intelligent Lock Low Power Reminder Smart Home Villa Office Access Control Security System

Note: WF-014A can be unlocked by the button indoor, can' t be opened by fingerprint indoor. WF-014B can be unlocked by fingerprint indoor, without indoor open button.
Features: *The WAFU smart fingerprint lock, supporting fingerprint unlock outside. Dual security for you, realized the real security. *Supporting unlock by smart IC card, convenient for the old ones and children to use. *With 3pcs machanical key, you can use the keys to open the door in emergency. *With voice guide, easy for operation. Easy installation on all kind of doors, very convenient. *Low power reminder, when the battery is low, it will alert and remind you to replace the battery. *Supports emergency charging, you can still unlock the door in low power, but you need to replace the battery in time. *Made of superior stainless steel material, no rust, resistance to use, wear resistance.
Specifications: Power
Supply: 4*AA batteries (not included)
Working Current: 400mA
Standby Current: 50uA
Unlock Mode: Fingerprint/smart IC card/key
Fingerprint Capacity: 100pcs
Card Capacity: 1000pcs
Resolution: 500DPI
Falsereject Rate: 120s
Fingerprint: Indoor, outdoor double fingerprint
Working Humidity: 20%-93% RH, Non-condensing
Working Temperature: -10?+60?
Material: Stainless steel +
ABS Color: Black
Inner Lock Size: 16.5 * 10 * 5cm / 6.4 * 3.9 * 2in
Outer Lock Size: 10.5 * 6 * 1cm / 4.1 * 2.4 * 0.39 in
Package Information: Package
Size: Approx. 25.5 * 19.5 *8 / 10* 7.7 * 3.1 in
Package Weight: Approx. 1785g / 3.94 lb
Package List: 1* Outer Lock 1* Inner Lock 1* Inner Lock Catch 1* Smart IC Card 3* Machanical Keys 1* Bag of Mounting Screws