Specification Brand : OBO HANDS BulletPoint1 : Reliable and Practical -- Working with DC12V system,13.56MHz IC frequency. Has backlight, work indicating light, very convenient to use even at dark. BulletPoint2 : Multiple Users,Multiple Methods Unlock--Support 100 fingerprints, 1000 cards, 250 passwords. Fingerprint ,swipe card or code password or TTLock APP multiple unlocking methods to open the door. Keypad come with 10pcs IC keyfobs. BulletPoint3 : APP Remotely Access Control System--Remote unlocking, set public password, modify and delete fingerprint/passwords/IC cards. Also, you can share control with your families and friends, and click reminder information to view logs. BulletPoint4 : Enhanced Security--Strong zinc alloy shell. Anti-vandal , anti-strong magnet unlocking, anti-duplicate card,semiconductor biometric fingerprint. Support door magnetic switch, exit button, all electric lock, alarm and garage door/sliding door openers. BulletPoint5 : Widely Used--Fingerprint access control system can prevent unauthorized personnel from entering. Very suitable for garage, hotel, shops, warehouses, laboratories, school campus access, identification, parking lot entry, other private spaces Color : black IncludedComponents : Fingerprint Machine ItemName : OBO HANDS Wireless Bluetooth APP Access Control System, Fingerprint Password IC Card Metal Stand-Alone Door Entry Keypad , with Backlight ItemPackageDimensions_Height : 6.6 centimeters ItemPackageDimensions_Length : 12.5 centimeters ItemPackageDimensions_Width : 2 centimeters ItemTypeKeyword : access-control-keypads Manufacturer : One by One AC,. Material : Metal ModelNumber : F20TT NumberOfItems : 1 PartNumber : F20TT ProductDescription : F20TT ProductSiteLaunchDate : 2024-09-19T08:02:23.265Z SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 26111700 Voltage : 12 volts