RFID Electronic Keyless Locks for Cabinet Drawer & Door - Invisible Sensor

and high quality; Master Card/keychain have been set for the lock, no need to be programmed or activated;All you need to do is to install 2 pieces AA alkline batteries, you can use the lock.<br> Cabinet Invisible Electronic RFID Lock Keyless Drawer Door Locks Sensor Locker f54<br> This is Intended for wooden door only, for drawer, locker, cabinet, slidding door;No need to drill holes, No damage to your cabinet;Auto-rebounce and auto-lock function, easy to operate.<br> It is for IC 13.56KHZ CHIP CARDS.<br> Stainless steel latch and ABS plastic lock body, durable and anticorrosion.<br> Motor life span is about 100, 000, The Static Power Consumption less than 5A;One master card can be set to open several locks. so you only have to keep one key to control all locks.<br> Specifications:<br> Types: 3 Keychains<br> Power supply: 4 pcs AA alkaline batteries ( not include )<br> Battery life span: more than 15 months<br> Operating temperature: -30 degree~80 degree<br> Antistatic behavior: more than 15, 000V, information can be saved though in strong static<br> Consumption: about 200mA<br> Low voltage alarm: 4.8V<br> Accept cabinet or wardorbe door thickness: within 50mm<br> 1 x Lock Mortise (body)<br> 1 x Door holder (Side catch)<br> 3 x cards<br> 1 x External power supply<br> 1 x Installation screw bag(6 pcs)<br> Colour: black<br> Material: stainless steel + ABS<br> size: 11.5x8x5.5cm/4.53x3.15x2.17inch<br> Included in the package:<br> Only the listed package contents are included.<br> Note: Actual colour may vary slightly because of lighting and display settings.<br> Please allow a measurement tolerance of +/- 1-3cm.