The Mini Reminder is a small device that may save you a lot of hassle and trouble. This tiny device can tie onto any object that you usually carry around or have with you all day. Attach the transmitter and slide the small receiver into your pocket or onto your belt. If the transmitter and receiver become seperated by 10-25 feet (customizable distance), the receiver will begin to beep or vibrate alarming you that you forgot your stuff. Sounds pretty handy for nuclear football duty. The government keeps busting my chops because I manage to leave that thing everywhere! Funny story—one time I left it at a strip club, boy was my face red when I had to pick that thing up from the V.I.P. room. Mini Reminder is available for $40.
The reciever is nearly 3" long, and the transmitter is over anm inch in diameter.
Thats pretty big.
Now, for most people, who would proably use this for a cell phone of a PDA, BT would be better and the range is also better
Now, if someone at the BT Consortium would only submit a profile for a BT Finder, we would be all set - just about.