1. Compact size, multi-functional, doorbell + intercom

2. One-click SOS, lightning-fast, suddenly fall or feel unwell? Press the prominent button, and the rescue command will be sent instantly (① Smart intercom sends alarm on site ② Rescue signal is stably uploaded via WIFI ③ SOS alert! It pops up on your APP)

3. One button, one ringtone, 12 selectable ring tones, each button can be independently set with a ringtone. (For example: Father's button: Ringtone 1, Mother's button: Ringtone 2, Bedroom button: Ringtone 3)