A GPS jamming apparatus equipped with GSM Lojack shielding capabilities. Besides obstructing the entire GPS frequency band, it effectively disrupts cellular signals up to 3G and Lojack operating within the 167-175MHz range. It can intercept signals for a radius of up to 15 meters, meaning when the GPS jammer for truck operators is functional, it renders eight signals, including GPS, DCS/PHS, and Lojack within 15 meters, inoperative.
Main features of the GPS jamming device:
The device features a portable design comparable in size to an ordinary mobile phone or two-way radio, making it easily concealable in a pocket or handbag.
It includes a low-battery alert LED. When the battery is critically low, the indicator light on the side activates, signaling the need for charging via a 110-220V AC adapter or a DC 12V vehicle charger.
This GPS blocker exhibits notable stability. The casing has mesh ventilation and heat dissipation features on both sides, allowing for continuous operation for up to 2 hours without exceeding a temperature of 45??
Frequency selection is managed by a DIP switch, featuring eight individual mini switches along the side. Each toggle controls a specific frequency, enabling simultaneous jamming of up to eight frequencies, with an output power of 8W in this mode.
Equipped with a substantial lithium battery (7.4V 3600mAh), this device can be charged numerous times and supports both AC and vehicle charging.
It employs VCO (voltage-controlled oscillator) technology for co-frequency interference, ensuring both safety and reliability.
>>Jamming frequency range:
CH 1: GSM & CDMA: 850-960MHz
CH 2: DCS & PHS: 1805-1990MHz
CH 3: 3G: 2110-2170MHz
CH 4: WIFI & Bluetooth: 2400-2500MHz
CH 5: GPS L1 & Glonass L1: 1520-1620MHz
CH 6: GPS L2 & L5 & Glonass L2: 1170-1280MHz
CH 7: GPS L3 & L4: 1370-1390MHz
CH 8: LOJACK: 167-175MHz
>>After-sales maintenance:
A one-year warranty is provided.
>>Technical Parameters:
Antenna: 8 omnidirectional antennas
Single output power: +30 dBm / 1 watt
Shielding radius: 15 meters
Battery type: integrated 7.4V 3600mAh battery, capable of 2-3 hours of continuous operation when fully charged
Power supply (charger): AC charger (input: AC100-240V) and vehicle charger (DC12-24V car lighter)
Dimensions: 140*75*35 mm (without antennas)
Operating temperature: -40??to +55??br> Relative humidity: ??0%
Atmospheric pressure: 86~106 kPa
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