Feature:1. Backlight Design: The keypad adopts backlit design, which is convenient for night operation, avoids input errors, allowing to operate freely during the day and night.2. Unlocking Method: Password, card, password and card combination.3. Reliable Material: The access control machine is made from industrial grade ABS, which is fire proof and flame retardant, strong and wear resistant, highly durable and long lasting.4. Large Storage Capacity: Keypad touch access control can store 1600 card information, 128 groups of passwords, and 32 groups of combination information of cards and passwords.5. Wide Range of Uses: Superior keypad touch access control system can be widely used in office buildings, residential areas, schools, hotels and other public places.Specification:Item Type: Keypad Touch Access ControlMaterial: ABSApplication: Office buildings, residential areas and other public places.Support Cards: IDCard Sensitivity: <0.1sDoorbell Interface: Can be connected to a wired doorbellDoor Opening Method: Card, password, card + passwordWorking Voltage: DC9-16VWorking Current: 100mACard Reading Distance: Approx. 0-5cm / 0-2inStorage Capacity: 1600 card information, 128 groups of passwords, and 32 groups of combination information of cards and passwords.Waterproof Grade: Not WaterproofAmbient Temperature: -25 to 60Product Size: Approx. 115x75x18mm/4.5x3.0x0.7in Door Opening Time: 0-999s (adjustable), default 5sDefault Programming Password: 123456Public Password: 1 Group.Package List:1 x Access Control Machine10 x ID Card1 x Management Card1 x Terminal Wire1 x Manual