Product Feature:
1."One-Stop" Router and Server Integration, Didn't Need To Install Software And Service Package.
2.Wireless communication distance 20-30m.
3.Wireless communication speed 50/250kbps
4.Customized duplex communication protocol, security warranted
5.Software and Hardware data calibration
6.Batteries changable
7.Matrix EPD,full viewing
8.Easy assembly, fast arrangement
9.2.4G carrier wave, encryption comunication
10.Low power consumption, the routine use of 2-3 years of battery life
11.Strong penetrating power without fear of obstacles