4G LTE LifeAlert System for Seniors - No Monthly Fee | Wireless Emergency Call Button with LCD Receiver, Waterproof Wristband, Call Button, Door Alarm

【Packing List 】This SOS Help Alarm Kit Including: 4G Host x 1; Elderly SOS Call Panic Button x 2; Waterproof Wristband x 1; Door Open Contact Sensor Alarm When Entering x 1; USB Power Adapter x 1.
【Support 4G LTE -Use your own 4G nano-SIM 】The host adopts a Qualcomm 4G solution and supports mainstream U.S. carriers such as Verizon, AT&T, and T-Mobile. You only need to use your own current 4G SIM card. Our host does not charge any additional monthly fees or other subscription fees.
【Waterproof Elderly SOS Call Panic Buttons 】One with Lanyard and One with watch strap. Call for help with a push button, The host will instantly loop call the 3 phone numbers which are pre-set and stored and send a "SOS" text message. Those phone numbers could be your family or 911. Pre-set numbers support 1-17 charactors. Ideal for ome/Elderly/Patient/Disabled who need emergency assistance.
【Important Tips】Please note: This is an emergency assistance device designed only for making outgoing calls for help. It is not a regular phone and does not support two-way communication.
【Support Playing Your Personalized Emergency Voice Message】The people who answer the phone will head this Voice Message and obtain necessary information, so as to take timely emergency action. Therefore, please include any necessary and helpful information in the recording that you think it is helpful.
【Support Emergency Battery Backup】It usually uses USB power supply. The battery power supply is only used for backup.
【Door Open Contact Sensor Alarm When Entering】This is 2-in1 device, You can use it in whichever way you need. E.g. Open Door Sensor: Install it on a door to be notified when it opens. This is great for keeping track of toddlers or alerting you if an elderly person with dementia or kids/pest tries to leave the house. Or Single Door Chime: When a visitor or delivery person presses the button, the host will sound, alerting you to their presence. 30+ Ringtones Selectable.