Monster App Apps

Do you have extra Bluetooth headset?Do you worry about your kid , pet would be get lost? or worry tolose treasures?Just use Bluetooth headset with this APP, speedy warning whenBluetooth leaving from mobile phone detectorYou may choose sound alert mode, etc.Donation version also provide the following functions:◆ Mobile vibration◆ Automatically start at boot◆ Camera Flash alert◆ Screen Turn On warning◆ Dialog window warning