Features: It is integrally molded with ABS plastic, impact resistant and wear resistant, very durable. High definition filmless fingerprint collector with blue light for accurate recognition, recognition speed up to 0.2 seconds. A variety of identification methods options: fingerprint, ID card or fingerprint + ID card. Support 3000 fingerprints, 3000 ID cards user capacity, safe storage with no loss. Intelligent chip, smarter programming system, with multiple functions and simple operation. Support tamper, anti-theft alarm switch settings. Support external connect door contact, alarm device, etc. Can be connected to 485 communication and TCP/P network communication.You can use U disk to upload and download data. Specification: Condition: Brand New Material: ABS plastic Color: Black Voltage: DC12V Standby current: ≤60mA, working current: ≤120mA Identification: Fingerprint, ID Card Record Capacity: 100000 Fingerprint Capacity: 3000 ID Card Capacity: 3000 Card reading distance: 3-10CM Communication mode: U disk, TCP/IP network, RS485 Unlocking modes: fingerprint, ID card, fingerprint + ID card Attendance: set in the software Display screen size: 2.8 inch LED color screen Fingerprint Collector: Infrared HD Filmless Fingerprint Collector External function: external connect door contact, alarm device, etc. Product size: 10.5 * 10.5 * 3cm/4.1 * 4.1 * 1.2in Package size: approx. 15 * 15 * 7cm/5.9 * 5.9 * 2.7in Package List: 1 * Door Access Control 3 * Wire Harness 1 * Network Iterface Wire 1 * Pack of Screw 1 * User Manual . Note : Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.