Batteries

Compatible with CR coin-style batteries.

The Xhorse XDRT20 Frequency Tester V2 is a versatile tool designed to support frequencies of 315MHz, 433MHz, 868MHz, and 902MHz. It is equipped to detect IMMO signals, doorknob signals, and infrared signals, making it ideal for a variety of signal testing applications. This device ensures precise and reliable frequency testing, enhancing efficiency and accuracy for professionals in the field