Safety at the press of a button | Smart Jewellery: Jewellery with a button you can press at times of distress
Android App Google Play link - http://bit.ly/WhistleSOS
The Whistle SOS App works with and without the Whistle Device. The App has it’s own virtual button. Whistle Device is a physical button made by us. Whistle SOS App also works with Nokia Treasure Tag and other Chinese devices.
Whistle Device is essentially a button that you can wear as a necklace pendant, bracelet or keep it as a keychain. It fit's inside accessories and is similar to Cuff.io, a 5mm$ recently funded US startup.