Wireless bluetooth 4.2 Smart Tracker Anti-lost Alarm Tracker Key Finder Mini Multifunctional Child Bag Pet Wallet Finder GPS Locator Anti Lost Alarm

:
Function: Connect with mobile APP to monitor the whereabouts of items in real time to prevent items from being lost or found in time; Intelligent recording; Remote control to take pictures.
bluetooth version: 4.2
bluetooth range: about 12-20 meters (no obstacle)
Compatible systems: iOS7.0 above / Android 4.3 above
Battery: Built-in button batteries (CR2032)
Alarm Buzzer: ? 80 db
Mobile App: e-Tracker
Material: ABS
Net weight: about 8g
Size: about 47×35×10mm
Color: Black / Silver
Package included: 1 x bluetooth Anti-lost Alarm

TIP: How to use it ?
First of all, please download the APP “e-Tracker”.
Start up : long press the control button for 3 seconds until the the bell rings and the indicator flashes twice, then the device will open.
Shut down: long press the control button for 3 seconds until the the bell rings, the device has been shut down.