• Super B-level anti-theft door lock core: Apply the ultra-high security performance of Super B-level anti-theft door lock cylinder technology to mini smart safes, with a mutual opening rate as low as 1 in 160,000
• Large-capacity 18650 ternary lithium battery: Built-in 2500mAh 18650 ternary lithium battery (ternary lithium is the most expensive and best 18650 battery material), the battery life is up to 800 charges and discharges or 15 years
• High-end reduction motor: high overload, energy saving, working life of 10,800 times, stable operation for 29.5 years
• High-quality steel plates: High stamping, high durability and high heat reflection from Baosteel, a Fortune 500 company
• High-quality cold-rolled steel plate to ensure quality
• High-end fingerprint chips: Semiconductor fingerprint chips are manufactured by BYD
• Anti-scratch fingerprint head: super hard fingerprint reading head, even if it is scratched by a knife, it can still be used normally
• The top cover of the safe automatically pops up at a constant speed: the top cover will not pop up too fast to injure hands or other parts of the body
• Damping feeling when closing the safe: When closing the top cover of the safe, the built-in invisible spring will provide a damping feeling like a car storage box, which is very comfortable. This is a kind of detail control
• Ultra-low noise: In silent mode, the noise when opening the safe is only extremely small. When encountering a burglary, the extremely small sound can ensure the user's personal safety
• Environmental protection and energy saving: No need to replace the battery for 15 years, which is equivalent to using 60 less dry batteries, contributing to environmental protection. How long can it be used with a full charge? If you open it once a day, it will last for 2.5 years

Specification:

• Battery: 2500mAh 18650 ternary lithium battery
• Battery life: 800 charges and discharges (15 years)
• Battery voltage: 3.7V
• Battery fully charging time: 3 hours
• Recommended charging interval: 6 months
• Static power consumption: 60μA
• Dynamic power consumption: 3ma
• Overshoot protection voltage: 4.25v
• Low voltage alarm: below 3.5v
• Unlocking method: fingerprint, password, fingerprint + password dual verification, mechanical key
• Number of users: fingerprint 50, password 50, (fingerprint + password) two-factor verification 50
• Password length: 6
• Number of password combinations 46656
• Charging port: USB Type-C
• Fingerprint module resolution: 508DPI
• Fingerprint module feedback time: 0.5S
• Steel plate thickness: 1.9mm (14gague)
• Anti-theft steel rope diameter & length: 4mm(5/32") & 104mm(4.1 ft)
• Anti-theft steel rope tensile strength: 1500kg (3300Lbs)
• Normal operating temperature range: -30℃~70℃(-22℉~158℉)
• Motor service life: 10,800 times, 29.5 years
• Fingerprint chip supplier: BYD
• Fingerprint recognition window size: 12*12mm (0.47"*0.47")
• Safe outer dimensions: 68(H) x 234 (W) x300 (L) mm (2.6*9.2*11.8")
• Inner dimensions of the safe: 65(H) x 177 (W) x297 (L) mm (2.5*6.9*11.7")
• Net weight: 3.65kg (8.03Lbs)
• Working voltage: 3.5-4.2V