Feature:1. Suitable for lockers, letter boxes, logistics cabinets, filing cabinets, meter boxes, lockers, vending cabinets, etc.2. Independent design, when the power is off, the door is locked, and the moment of power-on will trigger the unlocking.3. Adjustable spring force, suitable for doors with a weight of 0.5-4Kg/1.1lb-8.82lb.4. The hook can withstand 330.7lb(150Kg) of tension without significant permanent deformation.5. It is shockproof, prying-resistant and has high safety performance.6. The utility model has the advantages of small volume, simple installation, no left and right sides, and front and back sides; and a mechanical emergency unlocking position is reserved.Specification:Condition: 100% Brand NewItem Type: Electric Cabinet LockColor: Shown as PictureMaterial: Stainless SteelCurrent: 2AThe Suction Time Cannot Exceed 200msUnlocking Detection: Built-in Unlock Position DetectionSurface Treatment: Electroplating Electrophoresis Paint (Neutral Smoke Test for More Than 500 Hours)Working Temperature: -40-60 Package List:1 x Electric Lock1 x Lock Catch