Beijing Heweiyongtai Sci & Tech Co., Ltd. Beijing Heweiyongtai Sci & Tech Co., Ltd. was established in the beginning of 2008. We are a hi-tech enterprise specializing in manufacturing and trading
NIR-LEDS Surveillance Ball more than 7m Light Source Distance Description The Surveillance ball is a system specially designed for wireless real-time ...
Wireless Surveillance Ball 85-90mm Diameter of Ball Description The Surveillance ball is a system specially designed for wireless real-time intelligen...
85mm Surveillance Ball designed for wireless real-time intelligence Description The Surveillance ball is a system specially designed for wireless real...
50m Remote control distance indoor, Thrown Detective Robot Thrown Detective Robot Introduction Thrown Detective Robot is a small detective robot with ...