Bestbuy offers GreatCall - Lively Mobile Plus Water-Resistant Medical Alert Device - Silver for $24.99 (orig. $49.99) with free shipping.

Product Description:
Call for help in any emergency, big or small, with the Lively MobilePlus all-in-one medical alert device. The built-in GPS helps accuratelytrack user location, while the one-touch button operation makes it easyto use. The Lively Mobile Plus medical alert device also featuresoptional fall detection technology to automatically contact the responsecenter in the event of a fall, keeping you safe at home or on the go.

Thanks Angie