Features:
- Long range of detection of approximately 40 metres (120feet)
- Will locate keys in drawers, pockets, bags, under pillows, and any where else those pesky
key goblins decide to hide them,
- Key chain beeps and flashes to guide you to your keys,
- Slim card transmitter fits in your wallet or purse,
- Key chain receiver fits most standard keys,
- Not bulky and can easily be tucked into your pocket with a set of keys.
https://goo.gl/AQlgs