Showing the single result


Professional type Jamming Signal Detector VS-JD101 Practical protection of fleet management/GPS tracking system General: This device applies with fuzzy scanning technology, specially made for detecting jammer signal during 50 MHz – 6.0 GHz without interference with cell phone, WiFi, WLAN, Bluetooth and DECT phone. This device has 10 LEDs indicating the detected signal strength. When [...]