Item Type: Fingerprint Access Control Material: ABS Fingerprint Capacity: 1000 Card Capacity: 1000 Identification Method: Fingerprint, ID Card Door Bell Function: Yes Manual Activation: None Induction Active: None Sleep Function: None Working Voltage: DC12V Blue Light Prompt: Yes Operating Temperature: - 0-45 Red Light Prompt: Yes Working Humidity: 20% - 80% Size: Approx. 155 x 66 x 28mm / 6.1in x 2.6 x 1.1in (length, width, thickness) Package List 1 x Access Control Machine 1 x Delete Card 1 x Add Card 6 x Screw 4 x Stopper 2 x Connecting Wire 1 x Instructions Please avoid direct sunlight 1Fast Identification: Fingerprint access control system uses a HD filmless fingerprint collector, fast and accurate, and the reading speed can reach 0.1s. 2Fingerprint RFID Card Unlocking: Supports 1000 fingerprints and user cards, fingerprint unlocking and RFID card unlocking. The working voltage is DC12V. 125KHz frequency. 3Characteristic: Fingerprint access control is made of ABS flame retardant material, fully sealed and waterproof, with work indicator light. 4With Add and Delete Card: The machine is equipped with a management card (add card and delete card), which is very convenient for programming. 5Support Memory Card: This machine supports the upload and download of data from memory card, and supports the setting of anti theft alarm switch.