Mechanical Password Lock, Keyless Entry Door Lock Keypad Digital Pass Code Security Lock, Digital Door Lock Coded Lock Set for Office Home

How to Use: Install the accessories, set the password, and you can use it (read the English manual for details) 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 Ring 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: 2-4 Digits Applicable Door Thickness: 30-60mm / 1.18-2.36in Applicable Type: Indoor and outdoor doors Features: Waterproof, no need for battery power, passwords do not need to be in order Package List: 2 x Door Lock Panel 2 x Rubber Pad 1 x Lock Tongue 1 x Door Buckle 1 x Stopper 4 x Screw 1 x Bolt 2 x Accessories 1 x Tweezers 3 x Long Screw 1 x Square Bar 1 x English Manual Note: 1. Please allow 0?1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.