Features 1. Application: After epoxy potting and encapsulation, suitable for outdoor use on rainy days. Also suitable for office buildings, residential areas, schools, and many other public places. 2. Unlocking Method: Password, Card, Password and Card Combination. Also supports unlocking via NFC function of mobile phone, bank card and bracelet unlocking. 3. Large Storage Capacity: Keyboard-based touch control can store 1600 card information, 128 groups of passwords, and 32 groups of combination information of cards and passwords. 4. Backlit Keyboard: The access control keyboard has a backlight, which is convenient for night operation, avoids input errors, and allows you to work freely day and night. 5. Industrial Material: The access control machine is made of industrial ABS, which is fire and flame retardant, strong and wear-resistant, no fear of wind and rain, durable. Specification Item Type: Keyboard-based Touch Control Material: ABS, Epoxy Resin Application: Office buildings, residential areas, and other public places. Support Card: 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 Rating: 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