Digital Code Door Lock, Smart Anti-Theft 1-11 Digit Combination Code, Keyless Password Code Lock with Handle, for Apartment Rental Doors

1. With good anti-theft performance, it is widely used in entry doors, offices, parking lots, apartments, rental doors, etc. 2. Made of high-quality zinc alloy, it is strong, rust-resistant, precise, safe, and durable, with a long service life. 3. The password length is 1 to 11 digits; there is only one set of passwords, and the digits cannot be repeated. 4. Fully mechanical; absolutely no batteries or power source are required. The absence of a keyhole means this lock cannot be picked. 5. Sturdy fixing bolt design; noise-free, providing a quiet experience. Includes screw packaging and an English manual for easy installation. Specification: Item Type: Mechanical Combination Lock. Material: Zinc Alloy. Color: As shown in the picture. Password Panel Size: Approx. 142x42x40mm / 5.59x1.65x1.57in Rubber sealing ring size: approx. 148x50mm / 5.83x1.97in Rubber sealing hole diameter: approx. 10mm / 0.4in Distance between the diameter of the rubber sealing hole and the center point of the hole diameter: approx. 130mm / 5.1in Password length: 1 to 11 digits Applicable door thickness: 30-60mm / 1.18-2.36in Operating temperature: -20+60℃ Applicable environment: waterproof and high temperature resistant Applicable type: interior/exterior door. Function: No battery or wired power supply required Weight: approx. 1224g / 43.2oz Package list: 2 x door lock panel 2 x rubber seals. 1 x locking tab, 1 x door bracket, 1 x plug, 4 screws, 1 bolt, 1 square bar, 3 x long screws, 1 x English manual. Note: 1. Please allow 1-2 inch error due to manual measurement. Thank you for your understanding. 2. Monitors are not calibrated the same way, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.