Sos Alert : Instantly Summon Assistance With The Press Of A Button, Providing Immediate Relief For Emergencies Or Everyday Needs. Expandable System : Adapt To Your Growing Needs By Expanding The System With Additional Transmitters And Receivers, Covering Large Areas Or Multiple Rooms. High-frequency Technology : Experience Uninterrupted Communication With Our Advanced Frequency Technology, Offering Reliable Signal Transmission Through Obstacles. Ip55 Waterproof : The Pager Is Built To Handle Accidental Splashes, Making It Safe For Use In Wet Environments Such As Bathrooms Or Near Water Sources. Quick Response : Designed For Quick And Easy Activation, This Pager Ensures Timely Assistance Whenever Needed, Enhancing Safety And Independence. Our wireless call button is your trusted companion for quick responses in times of need. Equipped with SOS alert functionality, summon help instantly with a single press. The expandable system adapts to your changing requirements, covering extensive areas or multiple rooms effortlessly. Enhanced with high-frequency technology, communication remains uninterrupted through walls and obstructions. The IP55 waterproof design protects against accidental splashes, ideal for bathrooms and other wet areas. Quick activation means immediate assistance, promoting safety and independence for patients and elderly users. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.