Home » Gadgets » The Pepper Spray GPS Alerter Gadgets The Pepper Spray GPS Alerter October 1, 2020 1 This is the pepper spray that notifies your contacts when it has been deployed. Providing peace of mind for those on the go and their loved ones, it projects a 10′-long stream of pepper spray while simultaneously sending a text message to your pre-selected contacts and providing them with a link to a map showing your location. It connects to a smartphone and uses a free iOS/Android app to set up your list of contacts. The pepper spray also contains UV marking dye to aid officials in identifying assailants.