HyXen Technology Co., Ltd.

Speed Detector for Singapore has all speed trap data in Singapore and support Chinese version. Its interface is simple and easy to use. Just place you …

Speed Detector for Hong Kong has all speed trap data in Hong Kong, it also support Chinese Version. Its interface is simple and easy to use. Just plac …

Speed Detector for Taiwan, its interface is simple and easy to use. Just place your Windows Phone onto the dashboard of your car and then run the spee …