Office Supplies

Product description
Color:white
The Natural Display (Natural-V.P.A.M.) shows mathematical expressions like roots and fractions as they appear in your textbook, and this increases comprehension because results are easier to understand. Natural-V.P.A.M. Dot matrix display 15 and 10+2 digits 417 functions Equation solver 20 pairs of values for metric conversion Calculation with complex numbers Calc key (temporary formula memory) 40 physical constants Matrix/vector calculation Numerical integral & differential calculus Random Integers New equation Mode Function table Two-Way-Power

Product description
FEATURES: Scratch Proof optical sensor High resolution 600 dpi optical sensing Fingerprint/Pin/Card authentication 360 deg verification angle 2.8″ TFT Color screen TCP-IP network connectivity USB connectivity for communication and data backup High performance sensing with lt 1s identification time Inbuilt access control functionality Inbuilt battery backup SSR report in excel forms TECHNICAL SPECIFICATIONS: CPU 32 bit Microprocessor Memory 64M RAM, 256M Flash Sensor Scratch proof High performance optical sensor DPI rating 600 dpi resolution Sensor area 16mm x 14mm OS Embedded Linux OS Operation mode Offline / Online Display 2.8″ TFT Color screen Keypad Alpha-numeric backlit keypad Indicators Audio visual indication , with dual color LEDs Fingerprint templates 1000 users Card Ids 1000 users Transaction capacity 80000 logs Verification angle 360 deg verification angle FAR lt 0.0001% FRR lt 1% Verification time lt 0.5s Algorithm Advanced Smart finger algorithm V 15.0 Authentication modes Fingerprint only/ Fingerprint + PIN/ Fingerprint + EM Card Backup Battery Inbuilt battery backup Real time Clock Supported Voice notification Supported Card Reader Inbuilt 125 Khz EM card reader Languages Multi-language support Card Reader Range 3-5 cms read range Door bell function Supported Access control support Door Relay Access control function with NO-NC support Ethernet TCP/IP 10/100 ethernet interface USB USB 2.0 for communication and data backup Power requirement DC 12V, 1.5A Operation temperature 0 deg -45 deg C Operating Humidity up to 90% (non condensing) Construction material ABS plastic Dimensions 184mm x 136mm x 37.6mm Certifications CE, FCC, ROHS