Features: Made of high quality ABS material,durable in use. Professional manufacturing, high sensitivity, high reliability. This card access control machine is waterproof, dustproof and flame retardant. Without the password function, it is safer to operate through the management card. It is suitable for residential areas, office spaces, conference rooms. Specifications: Condition: Brand New Material: ABS Color: Black Product Name: Swipe card access control machine Working voltage: DC 12V Machine power consumption: less than 3W Card type: EM or EM compatible card Authentication method: swipe card Working humidity: 0-95% Working temperature: -20 degrees to 70 degrees Card reading distance: 0-10CM Size: Approx.115*75mm/4.5*3in Weight: Approx.200g/7.1oz Package List: 1 * Access Control Machine (1 * Manual, 1 * Set Of Mounting Screws, 1 * Wire Head, 2 * White Cards) 10 * Keyfobs 1、Made of high quality ABS material,durable in use. 2、Professional manufacturing, high sensitivity, high reliability. 3、This card access control machine is waterproof, dustproof and flame retardant. 4、Without the password function, it is safer to operate through the management card. 5、It is suitable for residential areas, office spaces, conference rooms.