Features 1??It is integrally molded with ABS plastic, impact resistant and wear resistant, very durable. 2??A variety of identification methods options: fingerprint, ID card or fingerprint + ID card. 3??High definition filmless fingerprint collector with blue light for accurate recognition, recognition speed up to 0.2 seconds. 4??Support 3000 fingerprints, 3000 ID cards user capacity, safe storage with no loss. 5??Intelligent chip, smarter programming system, with multiple functions and simple operation. Specification 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. 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: Material: ABS plastic Color: Black 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.