Block Robocalls On Cell Phone Has A Good Cooling System

If you want to know more about this high-power UHF VHF 4G mobile phone jammer, you know that this high-power 6-antenna mobile phone jammer is powerful, because the shielded frequency bands are CDMA GSM DCS/PCS 4G VHF and UHF. If so, this VHF UHF 4G Block Robocalls On Cell Phone can not only block 4G VHF and UHF signals, but also cut off normal CDMA GSM and DCS/PCS belonging to 2G signals. Both an AC adapter and a car adapter can be used as its power source. Also, since this high-power UHF VHF cell phone jammer has an output of 15W, the shielding distance can be up to 40 meters, depending on the signal strength in a given area. And when you need to use this 4G UHF VHF signal jammer in the car, so when you use this high-power UHF VHF 4G cell phone jammer, you don't have to worry about high temperature at all. Because this high-power UHF VHF 4G cell phone signal jammer is designed with a good cooling system, which can help achieve the goal of 24/7 continuous work. Then come here, you don't have to worry about not getting a high-quality 4G UHF VHF signal receiver, but just to take the chance.

Cell phone signal jammers are more environmentally friendly and safer. After the outer metal shell signal is turned on for a long time, the machine will generate a high temperature of 50-60 degrees. This also has certain security risks, so the built-in antenna Block Robocalls On Cell Phone uses a plastic casing to solve this problem very well. It is convenient and practical to carry, and the maintenance rate is low. Because the old external antenna mobile phone jammer often has the antenna lost or damaged, the built-in antenna is used, because the transmitting antenna and the power supply are built into the inner shell of the shield. It is very easy and convenient to carry. When you need it, just power on and start your business and use it normally.