CallToU Wireless Motion Sensor Doorbell Door Chime for Business When Entering Store Door Entry Chime Doorbell Door Alarms for Elderly Dementia Patients-1 Receiver 2 Motion Sensor caregiver pager inner and outer volume knobs

inner and outer volume knobs can adjust the volume separately

CallToU Wireless Caregiver Pager for Elderly

automatic two-way intercom

Perfect for caregivers/families needing wide house intercom system wireless coverage

so you can get help anywhere any time

CallToU Wireless Motion Sensor Doorbell Door Chime for Business When Entering Store Door Entry Chime Doorbell Door Alarms for Elderly Dementia Patients-1 Receiver 2 Motion Sensor caregiver pager inner and outer volume knobsProduct Description DOOR ENTRY ALERT Homeowners or business owners can use the door sensor alarm to be alerted when people enter or leave. Use it to detect visitors through the front or back door. The portable design is easy to install in homes, offices, stores, and can also be used for mailboxes, garages, driveways,elderly caregiver and more MOTION SENSOR DISTANCE The wireless doorbell motion detector security sensor detects movement between 16. 5ft