Protect Your Belongings with Theft Recovery Microchips
Put tiny identifying marks on all your valuables with Theft Recovery Microchips. These tiny microchips use the same radio frequency technology that has been used …
Tag: radio frequency
Proximity Sensing Shirt Lights Up When You’re Close
The Locked On Proximity Sensing Shirt is smarter than you. Thanks to an integrated radio frequency transmission/detection system it can tell when another wearer of …