Smart Lock, Door Lock Door Lock, Coded Lock Mechanical Password Lock Anti Theft Smart Combination Lock for Room Door Office Door,Easy to Install

1. With good anti theft performance, it is widely used in home gates, offices, parking lots, apartments, rental doors,etc.2. Made of zinc alloy material, strong, resistance, , and , long service life.3. The password length is 1‑11 digits, there is only one set of passwords, and the numbers are not repeatable.4. Fully mechanical, absolutely no batteries or a power source required. No keyholes means this lock cannot be picked.5. Sturdy fixing bolts design, no noise, to provide you with a quiet experience.With screw package and English manual, easy to install.Specification:Item Type: Mechanical Combination Lock Material: Zinc AlloyColor: As shown in the picturePassword Panel Size: Approx. 142x42x40mm / 5.59x1.65x1.57inRubber Seal Size: Approx. 148x50mm / 5.83x1.97inRubber Sealing Hole Diameter: Approx. 10mm / 0.4inThe Distance Between the Rubber Sealing Hole Diameter and the Center Point of the Hole Diameter: Approx. 130mm / 5.1inPassword Length: 1-11 digitsApplicable Door Thickness: 30-60mm / 1.18-2.36inWorking Temperature: -20+60℃Applicable Environment: and high temperature resistantApplicable Type: Indoor/outdoor doorFunction: No need for battery or wired powerWeight: Approx. 1224g / 43.2ozPackageList:2 x Door Lock Panel2 x Rubber Pad1 x Lock Tongue1 x Door Holder1 x Stopper4 x Screw1 x Bolt1 x Bar3 x Long Screw1 x English ManualNote:1. Please allow 1‑2in 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.

• Zinc Alloy --2. Made of zinc alloy material, strong, resistance, , and , long service life.
• Easy to Set --3. The password length is 1‑11 digits, there is only one set of passwords, and the numbers are not repeatable.
• Widely Use --1. With good anti theft performance, it is widely used in home gates, offices, parking lots, apartments, rental doors,etc.
• Easy to Install --5. Sturdy fixing bolts design, no noise, to provide you with a quiet experience.With screw package and English manual, easy to install.
• Fully Mechanical --4. Fully mechanical, absolutely no batteries or a power source required. No keyholes means this lock cannot be picked.