Wireless Elderly SOS Doorbell: Portable, Ultra-Long Range, One-Button Call Button with Charging Capability

Introducing a versatile and reliable emergency alert system designed specifically for seniors. This portable device ensures that assistance is just a button press away, offering peace of mind to both users and their loved ones. With its ultra-long range, it reliably connects even from distant locations within a home or yard, ensuring comprehensive coverage and accessibility. The user-friendly one-button design allows for immediate contact in case of an emergency, facilitating swift support and enhanced safety. Additionally, the device features convenient charging capability, ensuring it's always ready for use. This essential tool is perfect for maintaining independence while ensuring help is easily accessible. Power Supply Mode: 5V power supply/charging Voltage: 5V power supply/charging Ring: 52 types of music, 5 volume levels adjustable to only flash lights Scope Of Application: The straight-line distance to the vacant lot is 280 meters. The data comes from the factory. Manufacture country: China Instructions included: No