
KERUI M7 Two-In-One Wireless Anti-theft Doorbell Welcome Device Motion Detection 433MHZ Convertible Function Strobe Light
SPECIFICATIONSBrand Name: KERUIOrigin: Mainland ChinaCertification: CEModel Number: M7Smart home platform: NONEModel: Motion Sensor AlarmColor: WhiteFunction 1: AlarmFunction 2: Welcome ChimeWorking current: <1mAWorking temperature: -10 ℃ -50 ℃Receiving frequency: 433MHzReceiving distance: 150 meters (open area) KERUI M7 Two-In-One Wireless Anti-theft Doorbell Welcome Device Motion Detection 433MHZ Convertible Function Strobe Light System Introduction: This Split Welcome Alarm adopt advanced wireless transceiver technology, strong microcomputer control system,power-saving design, high-quality voice processing technology integrate with 32 songs.Performance is stable and reliable, receivers and transmitters be studied on the wireless code.It integrate with the function of welcome, burglar, doorbell, night light is suit for home, office, store, factory etc. Can be used at the door of the store as a welcome device Can be used as a safety alarm(Can switch between