IR & RF Key Fob Tester

• Detects and confirms radio frequency and/or infrared emission from key fobs and remote controls. • Helps diagnose faults quickly and easily without the need to dismantle the fob, remote or vehicle. • Magnetic backing sticks to the side of any ferrous surface for testing the range of the transmitter. • Suitable for a wide variety of vehicle manufacturers. • Suitable for detecting new BMW frequencies. • Powered by 9V battery (not included).