Shanbor 12V Magnetic Door Lock - Heavy Duty 280kg/617lb Holding Force, Easy Installation for Wooden & Metal Doors | Secure Study Room, Bedroom, Office & Home Access Control

Feature:1. When the current passes through the silicon steel sheet, the magnetic lock will have a strong suction force to tightly attract the iron plate to achieve the effect of locking the door.2. As long as there is a small current, the magnetic lock will generate a huge magnetic force, which is convenient to use and easy to install.3. After the door opener correctly recognizes through the access controller, the power supply is cut off, and the magnetic lock loses its suction power to open the door.4. High‑strength aluminum alloy is used as the main material, and the anode hardened electroplated surface is frosted, with long service life.5. It is suitable for the installation of wooden doors, metal doors, fire doors, and anti‑theft doors. The glass doors can be installed with brackets.Spec:Condition: 100% Brand NewItem Type: Magnetic LockMaterial: Aluminium Alloy + Silicon Steel + Electroplated Pure IronSuction Plate Treatment: Environmental protection zinc plating treatmentType: ConcealedScope of Application: Wooden doors, fireproof doorsLock Body Size: Approx. 22.8 x 3.8 cm / 9 x 1.5 inSuction Iron Size: Approx. 18 x 3.8 cm / 7.1 x 1.5 inWeight: Approx. 1627g / 57.4ozPackage List:1 x Lock Body1 x Suction Iron1 Bag x Accessories (10pcs)1 x Installation Sticker1 x User Manual