Wireless Caregiver Pager Elderly Calling System SOS Emergency Button Alert Portable One-click Caller Alarm 4G Voice Distress Alarm Two-way Intercom Phone Notification for Fall Prevention and Elderly Assistance Features: 【Elderly Assistance Products】: Our SOS Emergency Button for Seniors is a reliable and user-friendly device designed to provide immediate assistance at the touch of a button. With its 4G voice communication capabilities and IP65 waterproof rating, it ensures that seniors can call for help anytime, anywhere, even in emergencies. 【Life Alert】: Our innovative system features a handheld button with a convenient hanging rope design, making it easy for seniors e while lying in bed or at home. The carefully designed button layout helps minimize false alarms, ensuring accurate and efficient emergency calls when needed most. 【Medical Alert Systems for Seniors】: Equipped with advanced technology, our SOS button triggers instant alerts to up to three emergency contacts via WeChat Mini Program or phone calls. This proactive approach ensures that help is dispatched quickly, providing peace of mind for both seniors and their loved ones. 【Wireless Caregiver Pager】: Our main unit features three indicator lights, each representing a different status. Seniors can easily understand the device's condition by recognizing the colors - a green light indicates the power is on, a blue light shows the 4G network connection, and a red light ring signifies an active alarm or distress call. 【Wireless Call Buttons and Elderly Calling System】: With the ability to recognize critical phrases during voice calls, our system offers high accuracy and minimal false alarms. Its dual-model construction guarantees accurate and reliable voice alerts, allowing seniors and vulnerable individuals to receive prompt assistance when they need it most. Additionally, the one-touch alarm feature provides a simple, safe, and convenient solution for urgent situations, ensuring quick response times and peace of mind. Specifications: Power Supply: Type-C,5V-1A power adapter Built-in Battery: 3.7V, 500mAh Lithium Battery Low Batter Level: 3.65VDC Consumption: <100mA@standby, Max.1000mA@in call Voice Recognition Distance: 5m/16.4ft Band(only for 4G model): LTE-FDD B1/B3/B5/B7/B8/B20,GSM/GPRS/EDGE 900/1800MHz @A7670E module LTE-FDD B1/B2/B3/B4/B5/B7/B8/B28/B66,GSM/GPRS/EDGE 850/900/1800/1900MHz@A7670 SA module SIM Card: Nano Radio Frequency: 433MHz Connectivity: Up to 20 sensors and 10 SOS buttons. Help Button Power Supply: CR2032 Lithium Battery x 1 Help Button Body Protection Level: IP65 Mounting: Wall-mounted Operation Temperature: -10C~55C Package Weight: 179g/6.3oz Package Size: 18 * 9.5 * 2.5cm/7.1 * 3.7 * 0.9inch Note: Due to the different display screen and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Packing List: 1 x Receiver 1 x SOS Call button 1 x Instruction Manual 1 x Screw 1 x Data Cable 1 x Hanging Board 1 x Hanging Rope