sell HBLSSHB wireless doorbell(CE)

HeBei LEES Industrial Co.,Ltd ShangHai Branch(Abbr.HBLSSHB),is a trader and manufacturer in China mainland. Our products: non-contact voltage detector; Wireless Doorbell Chimes; The Wireless paging& doorbell system; Business types: Exporter,OEM/ODM , Manufacturer .Transmits up to 300 feet; CE Standard .various sounds; .Frequency :433.92MHz or 315MHz; .128 selectable channels prevent outside interference &allow system expansion .Designed to the highest standards to met requirements of radio telecommunications agencies around the world ;