This machine with 2.8 inch LCD screen adopts advanced fingerprint identification technology, which effectively solves the fingerprint identification problems caused by fingerprint obscurity or finger injury. Its sensitivity and efficiency will help you to eliminate the worry about handling with the attendance records for employees.This machine fits for staff attendance in offices, factories, hotels, schools, etc. Features: Strictly follow the national product standard and adopt the advanced fingerprint algorithm, fiting for staff attendance in offices, factories, hotels and schools. Adopt energy saving fingerprint sensor and power management function, which makes time tracking easier and reduces management workload. 2.8 inch TFT color display screen will make your operating interface intuitive and clear. Support U disk to download or upload attendance records and fingerprint figures, no need any software. Users can register fingerprints in one device and share registration information with other devices through USB flash drive. Specifications: Plug: US,EU,UK,AU 100-240V (Optional) Model: A9-TB Type: Color Screen Fingerprint Time Attendance Authentication Method: Fingerprint/Password/ID card Language: Chinese, English LCD Screen: 2.8 inch TFT Color Screen Capacity: Fingerprint 1000; Card 1000 Records Capacity: 100,000 Communication: USB Proximity Card: 125Khz,EM4100 or other non-contact ID card which can be compatible with USB Flash Drive Upload /Download: Available Fingerprint Reader: Inductive energy-efficient optical fingerprint scanner（500DPI） CPU: 32bit CPU Fingerprints Intelligent Learning Update: Support Recognition Angle: Total angle Recognition Speed: ≤1s FRR: ≤0,1% FAR: ≤0,0001% Operating Mode: Off-line / Online Authentication Mode: 1:1, 1:N Voice Prompt: High-definition humane voice Bell: Built-in Timing Bell Self-test Function: Support Access Control Function: Support Spare Batteries: Support, can standby 3 hours, continuous working time about 1 hours Power Management: Sleep, Automatic shutdown Power: DC 5V/1A Work environment Temp: -10℃ ~ +60℃, humidity:20%~80% Application Areas: Accesss Control Size(L*W*H): 18 * 3.6 * 13.5cm/7 * 1.4 * 5.3in Package Weight: 500g / 17.6oz Package List: 1 * Fingerprint Attendance Machine (Battery Not Included) 1 * Power Adapter 1 * Mounting Screws Kit 1 * CD 1 * User Mannual Note: Please allow slight error due to manual measurement. Thanks for your understanding. 1、Strictly follow the national product standard and adopt the advanced fingerprint algorithm, fiting for staff attendance in offices, factories, hotels and schools. 2、Adopt energy saving fingerprint sensor and power management function, which makes time tracking easier and reduces management workload. 3、2.8 inch TFT color display screen will make your operating interface intuitive and clear. 4、Support U disk to download or upload attendance records and fingerprint figures, no need any software. 5、Users can register fingerprints in one device and share registration information with other devices through USB flash drive.