You are on a train with your iPad in a bag. Like a complete idiot you leave the bag on the train. Or worse still someone steals it.
Wouldn't it be great to have your iPad on an invisible tether so that you are alerted when someone is pilfering your possessions? Now you can!
Bluetooth Tether creates a bluetooth connection between your iPhone and your iPad, then when the iPad is out of range (you have left it somewhere) the connection is broken and an alarm sounds on the iPad (scaring the thief) AND on your iPhone (which is still in your pocket).
Download this app on to your iPad AND iPhone.
Start both Applications.
On the iPhone click the iPad button then select your device.
Thats it. The devices are now locked.