The DTXT5434M is an active tag compatible with the long range detectors DTRR1434R (standalone version) and DTRR1434 (Wiegand version). It has a built-in motion sensor that makes the tag only transmit while it is in motion, thus allowing an optimal use of the battery and guaranteeing a more powerful transmitted signal. Frequency: 433.92 MHz. Modulation: FSK. Extractable lithium battery CR2032. With motion detector. Dimensions: 86 x 54 x 7mm.