[Complete Caregiver Solution] This dual protection system merges a wireless bed sensor alarm with an emergency call pager, ensuring safety with visual (LED light) and auditory (110db sound) alerts. It can be powered by either alkaline batteries or a Micro-USB, providing reliable 24/7 monitoring for uninterrupted peace of mind. [Advanced Smart Monitoring] Equipped with cutting-edge motion sensors, this device promptly detects any bed exits or room departures, ensuring immediate alerts. The caregiver pager enhances this system by offering an emergency call function, allowing for swift action when needed most. [Extensive 500FT Wireless Coverage] Boasting an industry-leading wireless range of over 500 feet, this system ensures that caregivers can monitor their loved from anywhere in the home. The portable receiver and pager facilitate caregiver mobility, ensuring they can perform other tasks while maintaining vigilant supervision. [Effortless Setup & Reliable Self-Testing] Activate this pre-paired system in just 20 seconds and confirm functionality with a self-test that includes 5 breathing flashes. Designed for ease of use, it requires no technical skills, making it ready for immediate deployment in elder care. [Customizable Alert System] Tailor this system to meet specific needs with 17 different alarm tones and adjustable volume levels up to 110db. It also features a silent vibration mode for discreet nighttime monitoring. Color:White Material:ABS Package Contents: 1 * Host 1 * Sensor 1 * Button Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.