Features: Mechanical life: Under design load conditions, more than 500,000 times. Electromagnet life: under rated working conditions, greater than 1000000 times. Self-elastic design: The elastic force is adjustable, which can be applied to the self-elasticity of the door with a weight of 0.5~4Kg. Surface treatment: electroplating electrophoresis paint (neutral smoke experiment for more than 500 hours). Safety: The hook can withstand 150Kg of tensile force without obvious permanent deformation; it has anti-shock and anti-mite performance. Environment temperature: This product is suitable for high temperature 70 degrees, low temperature -60 degrees environment temperature. Installation: The product is small in size, simple to install, no left or right, and vice versa; and a mechanical emergency unlocking position is reserved. Applicable to: centralized control cabinets such as lockers, letter boxes, lockers, logistics cabinets, file cabinets, meter boxes, lockers, vending machines, mobile phone cabinets, shoe cabinets, etc. Widely used in: schools, community logistics, hotels, factories, bathing centers, troops, banks, supermarkets, prisons and other places. Specifications: Condition: Brand New Material: Metal Working Mode: independent (power off the door is locked, power on the moment triggers unlock) Electrical Parameters: DC12V 2A/24V0.8A; other voltages are customized Package Weight: Approx.98g/3.5oz Package List: 1* Electric Lock 1* Lock Buckle 1、Mechanical life: Under design load conditions, more than 500,000 times. 2、Self-elastic design: The elastic force is adjustable, which can be applied to the self-elasticity of the door with a weight of 0.5~4Kg. 3、Safety: The hook can withstand 150Kg of tensile force without obvious permanent deformation; it has anti-shock and anti-mite performance. 4、Installation: The product is small in size, simple to install, no left or right, and vice versa; and a mechanical emergency unlocking position is reserved. 5、Widely used in: schools, community logistics, hotels, factories, bathing centers, troops, banks, supermarkets, prisons and other places.