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  • Signal blocker Coolangatta - mobile signal blockers together

    Product Informations This is a very portable WIFI and mobile signal jammer. Due to the convenience of carrying, the weight is lighter, deeply loved by the customer. Product Features: 1.Can be used and charged in the car 2.Design small and exquisite, easy to carry 3.Can continue to work 24 hours a day 4.The use of advanced cooling system, heat dissipation is very good Applicable places: 1.All kinds of examination room 2.Church 3.Library 4.Meeting room 5.Theater Precautions: 1.The jammers are customized according to the frequency bands of different countries, please confirm that the purchase country and the actual use country are consistent. Otherwise it can not be used.Please read the jammer function before purchasing. 2.If the low power jammers(such as handheld jammers) to blocker high power signal device(such as high-power WIFI router, Bluetooth audio equipment, etc.), the effect will be poor or even can not jammer. 3.It is forbidden to use while charging. 4.Do not use handheld jammers as desktop jammers. 5.Do not use jammers before connecting the antenna. Technical Specifications Parameter Name Parameter Details Model 8341HA-4 Jamming frequencies 2G, 3G, GPS, WiFi, 315+433+868 Jamming radius Up to 20 meters Power supply Power plug, car adapter or built-in battery Built-in battery Rechargeable lithium-ion 2000mAh Battery Life 1-3 hours of continuous use Total output power Up to 3W Voltage AC 100 V, DC 12 V Operating temperature -10℃ to +50℃ Operating humidity 5% to 80% Device size Stowed antenna: 62mm*34*120mm Mounted antenna: 62mm*34mm*190mm

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