What is cellphone jammer , China 220W Waterproof High Power 80W Prison Cell Phone Jamming System

China 220W Waterproof High Power 80W Prison Cell Phone Jamming System

Product Description Are you looking for a high power cell phone jammer? Please pay attention to this waterproof high power 80W prison cell phone jamming system. Much more powerful than the normal cell phone jammer, this waterproof cell phone jammer provides 80W of cell phone jamming power. It is designed for prisons, detention centers, and penal institutions, etc.With waterproof performance and 80W high output power, the device shows the good nature in many aspects. The shielding radius is up to 120 meters which is more than 10 times to the common device. Used in the prison, it can greatly reduce the possibility of break prison. What’s more, it has metal enclosure which prevents sabotage. With the integrated incoming air filter, it makes sure the device cooling system operation normally.This is an optimal choice for you to take this waterproof power 80W prison cell phone jamming system which is specially designed for CDMA, GSM and 3G signals! Besides, you will also be content with the easy operation method and high working efficiency as well! Go ahead! Just pick it up to your cart.Specifications:Isolation signal frequency:-CDMA:850-894 MHz-GSM:925-960 MHz-DCS/PCS:1805-1990MHz-3G: 2110-2170 MHzOut put power:80 WattPower supply:110-230AC/DC27VShielding Radius:up to 120 meters (Depends on the signal strength at the application place.)Weight (without antenna): up to 30KGDimension (not including antennae) 36.5*25*48cmCooling system : with integrated incoming air filterHousing:Metal enclosureWaterproof designAntennae type:7dBi high gain omni directional antennaOperation temperatures:-10°-+50 CHumidity:Up to 80%Accessories4pcs omni directional antennasCoaxial Cable

what is cellphone jammer

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