GREENCYCLE Motion Sensor Doorbell, Door Chime for Business When Entering, Store Door Entry Bell, Commercial Door Entry Alert, Motion Sensor Detect Alarm, Caregiver Reminder for Elderly, Visitor Bell

【5 Modes Motion Sensor Alarm】Not only serves as a motion sensor to detect alerts but also has other functions.

Welcome / Doorbell / Alarm / Color light / Lighting Model.

Motion detectors are essential in a home security system.

Doorbell chimes can detect movement in the surrounding areas - driveways, front porches, gates, homes, sheds, offices, walkways, swimming pools, stores, etc.

And trigger an alert to the linked receiver.

✨【36 Ringtones & 5 Welcomes Doorbell Rings Languages】5 welcome languages are selectable in welcome mode.

36 ringtones selectable in doorbell mode.

Welcome/doorbell/Alarm model has 4 level volume adjustable.

Color light/Lighting mode is silent and has 4 levels of brightness adjustable.