Choose from over 13,000 locations across the UK . Prime members get unlimited deliveries at no additional cost . Dispatch to this address when you check out . 1.EASY TO CARRY: Elderly Alarm Call Button We Can Put it in Our Pocket or Use Neck Strap(included) To Hang it on Neck as a Pendant. Personal Alarm Also We Can Fixed it in Bedside or Washing Room with Double-Side Tape, So That Our Parents or Children Can Send out Signals in Time . 2.1 RECEIVER AND 1 CALL BUTTON: Patient Alarm Ideal for Both Caregiver and Patient Elderly while Still Calling for Help at Home. Personal Alarm for Elderly Not Need to Yell to Get our Attention . 3.WIRELESS LONG RANGE:Personal Security Alarm Operating Range is 300 Feet in Open Area. Chime Unit has 55 Ring Tones for our Choice. 5 Level Adjustable Volume From 0db to 110db. Easy Use ( Plug and Play) Plug the Receiver into an Electrical Outlet. . 4. WATERPROOF SOS TRANSMITTER: : The Call Button is Waterproof. It is Allowed to be Installed in Washrooms, Suitable for Use in The Following Places: Homes, Nursing Rooms, Clinics, Hospitals, Etc. . 5.EASY SETUP: This Caregiver Pager System Supports Pairing Between Multiple Receivers and Transmitters, We Can Set The Kits According To Our Needs. .