KERUI M7 Smart Motion Sensor Doorbell – Wireless Welcome Chime & Security Alarm with LED Night Light

Keep your home or business safe, welcoming, and aware with the KERUI M7 Motion Sensor Doorbell. This innovative wireless door chime detects movement instantly, alerting you with one of 32 customizable tones and a soft LED night light that doubles as a guide in dark spaces. Perfect for both homeowners and shop owners, it offers a seamless way to greet guests, monitor doorways, and enhance overall security — all without messy wiring or complicated installation.

Key Features

• Smart Motion Detection: Automatically senses movement up to several meters away, triggering a tone or chime instantly.

• 32 Customizable Melodies: Choose from 32 crisp, pleasant sounds to suit your mood or business atmosphere.

• Wireless & Easy to Install: Plug and play setup with a stable connection between the sensor and receiver.

• LED Night Light Function: Soft illumination adds safety and visibility in hallways, entryways, or dark rooms.

• Adjustable Volume & Range: Control alert volume and placement to perfectly match your space.

Why Choose Our KERUI M7 Smart Motion Sensor Doorbell
Unlike standard alarms or dull door chimes, the KERUI M7 combines functionality, convenience, and design. Its dual-purpose system works as both a motion sensor alarm and a welcome chime, giving you flexible control over how you secure and greet visitors. The modern LED night light adds extra comfort, making it a smart choice for homes, stores, offices, and workshops alike.

Perfect For
Retail shops, small businesses, and households that want a reliable motion alert system. Ideal for entryways, garages, hallways, and reception areas where visibility and awareness matter most.

Stay Alert, Stay Welcoming
Make every arrival noticed and every corner safer with the KERUI M7 Smart Motion Sensor Doorbell. Order now and enjoy peace of mind with intelligent motion detection that works day and night.