Digital Door Lock

 Convenience ? When a door is closed, it is locked by a magnetic sensor automatically. If a door is locked abnormally, a warning sound is given off. ? Since the main frame of the product supports registration and deletion of ID card, you can build up an All In One Card system if you have a single ID card registered with multiple products. ? You can use the product for 8 - 12 months with four AA 1.5V batteries, which are easy to replace. ? Even if the indoor main power batteries are completely discharged, you can release the locking status by applying emergency power from outside. ? The simple design of the product can match any place with elegant colors. Application Range ? Apartment & house ? villa, Office Specification ? Outside Body(mm) : 73(W) x 300(H) x 27(D)mm / Zn ? back Body(mm) : 77(W) x 307(H) x 27(D)mm / ABS ? Temperature : -20°C ~ 60°C ? Humidity : 60°C 95% ? Battery : Alkaline AA battery ? Sensor : Magnetic Read Sensor ? Power Supply : 6V (Alkaline battery 1.5V x 4EA x 2Parallel, SIZE AA, LR6) ? Consecutive uses : More then 6,000 times