Mechanical password lock, digital mechanical door lock, smart keyless lock set, widely used in doors, parking lots and offices

1. [Fully Mechanical] Mechanical combination lock, no batteries or wired power supply required, and the door can be quickly opened by entering a 2- to 4-digit code.
2. [Zinc Alloy Material] This combination lock is made of high-quality zinc alloy, durable, energy-efficient, safe, and environmentally friendly.
3. [Keyless Entry] No key is required, eliminating the risk of forgetting or losing your key and being unable to open the door, making it safe and reliable.
4. [Scope of Application] Easy to install and use, you can set your own password; widely used in gates, parking lots, offices, interior doors, rental properties, etc.
5. [Suitable for Outdoor Use] Smart coded lock kit, waterproof and fireproof, high security, corrosion resistant, suitable for doors 30-60mm thick.

Specification:

Item Type: Door Lock Set.
Material: Zinc Alloy
Weight: Approx. 927g / 32.7oz
Password Panel Size: Approx. 107x43x40mm / 4.2x1.7x1.6in
Rubber Sealing Hole Size: Approx. 116x50mm / 4.6x2.0in
Rubber Sealing Hole Diameter: Approx. 10mm / 0.4in
Distance Between Rubber Sealing Hole Diameter and Center Point Of Aperture: Approx. 95mm / 3.7in
Password length: 2 to 4 digits
Applicable door thickness: 30-60 mm / 1.18-2.36 inches
Applicable type: Interior and exterior doors.
Features: Waterproof, no battery power required, passwords do not need to be in order

Package List:

2 x Door Lock Panel

2 x Rubber Pads.

1 x Locking Latch

1 x Door Latch

1 x Plug

4 x Screws

1 x Bolt

2 x Accessories

1 x Tweezers.

3 x Long Screws

1 x Square Bar.

1 x English Manual