ZKTECO 2.8-inch TFT Screen

Display - 2.8-inch TFT Screen 
Fingerprint Capacity - 3,000 
Card Capacity - 3,000 (optional SSR:1,000) 
Transaction Capacity - 100,000 
Communication - TCP/IP, USB-host 
Standard Function - ID Card, Workcode, SMS, DST, Record Query, Automatic status switch, Timed ring, T9 input, 9-digit 
User ID 
Optional Functions - IC Card, SSR 
Power Supply - DC 5V/800mA 
Operating Temperature - 0°C to 45°C 
Operating Humidity - 20% to 80%