Features 1Application: After epoxy resin potting and encapsulation, suitable for outdoor use in rainy days. Also suitable for office buildings, residential areas, schools and many other public places. 2Unlocking Method: Password, card, password and card combination. Also supports unlocking through the NFC function in the mobile phone, bank card, and bracelet unlocking. 3Large 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. 4Backlight Keypad: The access control keypad adopts backlit design, which is convenient for night operation, avoids input errors, allowing to operate freely during the day and night. 5Industrial Material: The access control machine is made from industrial grade ABS, which is fire proof and flame retardant, strong and wear resistant, no fear of wind and rain, durable. Specification Item Type: Keypad Touch Access Control Material: ABS, epoxy resin Application: Office buildings, residential areas and other public places. Support Cards: ID, IC, NFC Card Sensitivity: <0.1s Doorbell Interface: Can be connected to a wired doorbell Door Opening Method: Card, password, card + password Working Voltage: DC9-16V Working Current: 100mA Card Reading Distance: Approx. 0-5cm / 0-2in Storage Capacity: 1600 card information, 128 groups of passwords, and 32 groups of combination information of cards and passwords. Waterproof Grade: Waterproof Ambient Temperature: -25 to 60 Product Size: Approx. 115x75x18mm/4.5x3.0x0.7in Door Opening Time: 0-999s adjustable, default 5s Default Programming Password: 123456 Public Password: 1 Group Package List 1 x Access Control Machine 5 x ID Card 5 x IC Card 1 x Management Card 1 x Manual