Tag based proximity warning and alert systems are used to detect the movement of a person or an asset to prevent the collision between them by alerting driver in the heavy vehicles Tag based proximity warning alert systems uses transponders to detect the motion To make it work more efficiently we use RFID technology in tag based proximity detection and alert systems Our RFID tag based proximity warning systems uses radio waves to detect the movement of asset and send signal that alerts driver in the equipment Use RFID tag based proximity warning and alert systems and let your employees work with no risk These systems provide safety which improves working environment Visit vigilsitesafe com to get more information on proximity detection systems