Individualized RFID Just a few months ago, the Japanese company E-Garde, based in Tokyo, launched a new product group on the market: capacitive sensor tags. These RFID tags can measure temperature, humidity and pressure. Other product developments include individualized tags including RFID sensor tags, dualfrequency tags, RFID hard tags, and RFID data loggers. RFID smartcards, keyfobs and wristbands also belong to the product portfolio. All products are available in the LF, HF and UHF frequency bands. Company Story powered by: the Think WIOT Group and E-Garde.