● One-Stop Sourcing Solution
● Dedicated Quality Control
● Smooth Communication & Project Management
● Market Expertise & Cost Efficiency








MLK-WD021
Power supplier: 4.5V-6.5V(4XAAA )
Work electric current: <250ma
Door opening method: fingerprint + card swiping + password + app + key
Fingerprint storage quantity: < 300, password storage Quantity: < 300, card storage Quantity: < 300, remote control storage quantity: < 120
working temperature: -10℃-60℃