OS: Linux

Memory: 256MB RAM/256MB Flash

Communication:USB Host

Face Capacity: 100

Transaction Capacity: 50,000

AC Adapter: 5V, 2A

Operating Temperature: 0°C- 45°C

Operating Humidity: 20%-80%

Standard Functions：DST, Self-service Query, Automatic Status Switch, T9 Input, Camera, 9-digit User ID, Bell Scheduling, SSR

Dimensions(W*H*D)：98 *160 * 27.72 (mm)

Installation: Wall mounted