1. Camera time recorder with built-in camera prevents employees from buddy punching;
2. The function of quick comparison by man-power helps judge the buddy punching quickly;
3. Smart recording monitor significantly extends the recording time;
4. With the function of writing protection, the built-in USB mass storage device can store more than 200,000 attendance records, thousands of images. There is no limit on the attendance people;
5. Dual USB interfaces support transfer data by connecting with the computer directly, or downloading by professional U disk;
6. Remote control the ring for different periods of commuter time.