Intelligent time recorder Features: (model kh03b) 1. Big lcd shows the time 2. It can save 200, 000 records which can be stored for over 10 years 3. It has usb connector, support rs485 adapter 4. Inner backup batteries can work for 2-3 days Electric parameters: 1. Input voltage: 165v~265v, 50/60hz 2. Input current: 600ma 3. Dynamic current: 200ma
