MITECH1 - Biometric fingerprint lock padlock

Fingerprint padlock Smart fingerprint lock, USB charging padlock

• Material: Zinc alloy
• Color: black, silver (send random upon purchase)
• Working voltage: 3.0 - 4.2 V
• Scanning time: 0.5 s
• LED light: red / blue / green
• Lifetime: half a year - one year (then you need to charge)
• Working temperature: -10 °C to +40 °C
• Lock size: approx. 1.6 x 4.6 x 7.6 cm

Package Contents:

• 1 x fingerprint lock
• 1 x USB charger cable
• 1 x user manual