The UH3D40-MZ4QT from LAB ID is a RFID Tag with Operating Frequency 840 to 960 MHz, EPC Memory 128 Bits, TID Memory 96 Bits, User Memory 512 Bits, Operating Temperature -40 to 85 Degree C. Tags: RFID Inlay. More details for UH3D40-MZ4QT can be seen below.