Bluetooth tracker, free APP for smartphone

Model Number: R621-6-9 Brand Name: RTRIV'R Key Specifications/Special Features: Never lose things againFind your keys with your phoneWith a press of a button on the App, it will ring your RtrivrTake a selfieRtrivr also works as a camera remote for your phoneWorks only in camera feature built into the AppAttach the Rtrivr key finder to your keys or other valuables and you will be able to locate them by making the Rtrivr beep using the free mobile appIf out of range, last seen location will be shown on a mapYou can also make your phone ring using Rtrivr to locate it

1. Work with Bluetooth 4.0 low energy ready smartphone, such as iPhone 4S/5/5C/5S, iPad 3/4/mini and Galaxy S3/S4
2. Free app supports iOS and Android
3. Dimensions: 31 * 5.4mm
4. Working distance: 0-50 meters
5. Working time:
Disconnected but can be found by phone: up to 12 months
Connected with phone: up to 5 months
(continual beep of alarm has impact on working time)
6. Battery: CR2016 button battery, replaceable
7. Colors: white/black/pink/yellow/blue