Secure Your Home with the CallTou Smart WiFi Door Alarm System - DIY Phone Alerts, 6-Piece Kit for House and Apartment Security Color:1 Host + 3 Door Magnets + 1 Remote Control + 1 Speaker 38 Ringtones & 5 Volume

38 Ringtones & 5 Volume Levels: Personalize each button with unique ringtones (38 options) and adjust volume from 0 dB (silent) to 110 dB (loud)

Nighttime flash + sound

The pressure-sensitive mattress should be placed under the buttocks and perpendicular to the bed and should not be placed under the head or under the legs

The watch pager and alert button unit cannot be immersed in water so should be removed before bathing or showering

Secure Your Home with the CallTou Smart WiFi Door Alarm System - DIY Phone Alerts, 6-Piece Kit for House and Apartment Security Color:1 Host + 3 Door Magnets + 1 Remote Control + 1 Speaker 38 Ringtones & 5 VolumeProduct Description Upgrade your home security with CallTou's smart wireless system. No contracts, no subscription fees just total control at your fingertips. Smart Protection: Get instant alerts on your phone for any security breach. Customizable: Add up to 200 sensors and key fobs to tailor your system. Easy DIY Setup: No tools needed. AC adapter ensures continuous protection; backup battery for emergencies. Secure your home hassle free with