The industry's first Batteryless Electronic UHF Retail Price Tag, developed by Powercast, features RF-to-DC power harvesting technology which can wirelessly update an ePaper display, sending data and power over the air using a standard UHF RFID reader. It enables quick electronic price changes, operates perpetually without batteries, and can update a whole wall or shelf of product prices in a few seconds.
The industry's first Batteryless Electronic UHF Retail Price Tag, developed by Powercast, features RF-to-DC power harvesting technology which can wirelessly update an ePaper display, sending data and power over the air using a standard UHF RFID reader. It enables quick electronic price changes, operates perpetually without batteries, and can update a whole wall or shelf of product prices in a few seconds.