Thank you for viewing! #soranoao's products are here 【Smartphone Linkage & Wide Reception Range】 This nurse call system, with faster connection and stable WIFI (2.4Ghz), alerts you with light and sound when the button is pressed, and your mobile phone also receives alarm push notifications, protecting your family anytime, anywhere. The indoor transmission distance from the button to the receiver is 70m. It uses a sensitive receiver that can stably receive signals through walls and wooden doors, and can be used even in two-story buildings. 【User-Friendly Features】 This caregiving buzzer improves on the shortcomings of conventional products. When the alarm sounds, you can cancel it from your mobile phone or by pressing any button on the receiver to silence it. It is equipped with 9 types of "☆Night Light" modes, providing peace of mind with gentle lighting at night. You can choose from 8 "☆Music" options, and the "☆Volume" can be adjusted in 4 levels (0-100dB), which is very convenient for the elderly and those with hearing impairments. 【Shareable with Multiple Smartphones & Button and Receiver Addition Possible】 It can be shared with multiple smartphones, allowing all family members in distant locations to receive alarm pushes simultaneously, reducing the chance of missing alarms and providing timely assistance. You can also add multiple receivers and buttons depending on your needs. The transmitter button has a large and simple design, making it easy for the elderly with weak finger strength to use. 【Giving Each Other Peace of Mind】 When the elderly/disabled/patients/pregnant women/children are in an inconvenient or dangerous situation, pressing the nurse call button will immediately alert the caregiver. It reduces the burden of caregiving while providing peace of mind to both parties. Using the caregiving call bell eliminates the need to frequently check on the care recipient, giving you more freedom. ※【Please Note】 ① The receiver must always be connected to a power source. ② The nurse call system can be linked with a smartphone. This is a free feature that notifies you via push notifications from the "Tuya Smart" and "Smart Life" apps. Additional charges apply if SMS notifications and phone notifications are required.