[WIFI WIRELESS CALL BUTTON FOR ELDERLY AT HOME, REAL-TIME APP NOTIFICATION] No additional receiver is required and no monthly fee is needed. Simply connect this caregiver call button to your home Wi-Fi network in a few easy steps. Pair your mobile phone with the caregiver call button. When an elderly person or patient needs assistance, they can press the SOS button and you will immediately receive a notification on your mobile app, regardless of your location. NOTE: THIS CALL BUTTON SUPPORTS 2.4 GHz WIFI ONLY, NOT 5 GHz WIFI.[PORTABLE CALL BUTTON FOR ELDERLY, EASY TO USE] Includes double-sided tape and lanyard. This alert button can be worn around the neck with the included lanyard or mounted on a wall using the adhesive tape for convenient access. You will receive a mobile phone notification whenever the button is pressed. NOTE: SMS AND EMAIL NOTIFICATIONS REQUIRE A SUBSCRIPTION.[MULTIPLE USERS CAN SHARE ACCESS] Use the apps sharing feature to add family members. When the button is pressed, all shared users can receive alert notifications, allowing multiple caregivers to stay informed.[VERSATILE APPLICATIONS] This emergency call button is suitable for use at home, in nursing homes, hospitals, clinics, and other care settings. For best performance, keep the device within range of a strong Wi-Fi signal.[GIFT FOR THE ELDERLY] This monitoring system is designed to support independent living for seniors and individuals needing extra care. It helps maintain privacy and independence while giving family members peace of mind.