... Sensormatic, WG, Gateway, etc.. DR label:DR & LE labels are compatible with all brands of Acousto-Magnetic systems ... , such as Sensormatic, WG, Gateway, etc..LE means Low Energy. It is designed for relatively narrower ... the prices of the labels, the price of LE labels is more and more close to DR ... It is the most popular AM labels today. Unlike LE label, which has only one piece of amorphous ...