For 12 years now, we have been specializing in the manufacture of various of CE, TUV/GS-approved circuit testers/detectors. In attempt to bringing about the highest profit for the clients and Try our best to achieve the effective value for ourselves, We develop and bring forth new ideas for our products continuously up to now. We have 8 series including more than 100 types for your reference and selection:

Such as:
Wireless Digital Door Chime
Radio Controlled Set
Door/Window Entry Alarm
Electronic Timer
Wall Mounted Switch
Multi-Function Detector
Voltage Tester
Battery Tester.