Zone Shield 4K Night Vision Oscillating Fan DVR

The iProtect 1215 brings powerful handheld detection to the DIY user. Conventional RF detectors are typically capable of discovering signals up to 4-6 GHz. Higher frequencies generally stay unstudied during sweeping procedures, unless you've invested in an expensive spectrum analyzer. This small, handheld microwave pointer-probe extends the checked frequency range during sweeping procedures up to 13 GHz.