Kotula's offers the InSite Bluetooth Anti-Loss Alarm System for $39.99 plus free shipping. You save $13 off the regular price.

What this does & Why you need it:
Never lose your keys or valuables around the house again by pairing them with your phone via Bluetooth.  This small wallet card device attaches to your valuables and emits a low-energy Bluetooth signal, linking them to your iPhone or iPad from 30-60-ft. away.