China Ningbo Lexing Inductor Electronic Co.,Ltd. is specializing in mainly producing sensor electronic, possess more than 20 years experience of producing electron. The products include: wireless smoke detector, PIR sensor switch, M/W sensor switch, sensor light, wireless remote control doorbell, sensor doorbell, light-control switch, smoke alarm and multi-function wireless home security alarm system etc. The products, wireless smoke detectors are exported to Europe American, East South Asia and so on, and received consistent good appraise from internal and foreign clients.