Smart Bluetooth 4.0 Keychain Tracker Anti-Lost GPS Positioning Alarm Locator Lost Key Finder Locator Alarm Keychain Note: The mini Earbud is

Note: The mini Earbud is designed according to that conforms with the shapes of your right ear

Such as in office

open body adjust breathing 5 seconds after repeated the above action

Host size: 137mm × 34mm × 39mm

To start the auto automatic off

Smart Bluetooth 4.0 Keychain Tracker Anti-Lost GPS Positioning Alarm Locator Lost Key Finder Locator Alarm Keychain Note: The mini Earbud isProduct Features: Anti Lost The anti lost tracker application can help you find what you want, key car phone pets children, etc. Bluetooth 4. 0 Energy saving technology (bluetooth 4. 0 unique functions) Disconnect automatically back to even, without having to repeat setting Two way communication, the device can find mobile phone, mobile phone also can find imhere Can take the initiative to record when parking position Perfect design, completely match