Bluetooth 4.0 Anti-loss Tracker Wireless Tracking Alarm Cell Phone Kids Pets Finder, Voice Recording, Selfie Shutter for iPhone, iPad, iPod, Samsung android phone & Other Devices(Black) Anti-Lost Alarm- Automatically alarm when it is separated with your smartphone to a certain distance. Locate on Map-trace your car on parking lot. 2-Way Search - Press the button on it or iTracing app, it will ring to help you find your stuff when it is lost. Self-portrait, capture the happiest moment easily. Small &Low-energy - Easy to attach with your key ring, fit into purses, hang on pets; Bluetooth 4.0 super low energy consumption means 6 months standby time by 1 button cell