Black smart mechanical combination lock

Details

This mechanical combination lock features a purely mechanical design, requiring no batteries or external power supply, ensuring stable and reliable operation even during power outages. It is equipped with a clear and easy-to-use digital keypad, allowing for flexible password setting according to actual needs, providing a secure and convenient keyless entry experience. The lock body is dustproof and waterproof, effectively reducing dust and moisture intrusion and adapting to various complex environments. It also supports multiple unlocking methods, meeting the opening needs of different usage scenarios, combining security and practicality, making it an ideal door lock choice for homes and commercial premises.

Specifications

Material: Aluminum alloy + ABS
Dimensions: 130mm x 70mm
Unlocking methods: Password, Key
Door thickness: 33-50 mm
Weight: 1.7 kg
Applicable scenarios: Indoor doors/Outdoor doors