Posted on 17th Mar 2014 @ 9:35 AM
Have you ever gained the experience that when you entering into a place the signal of the mobile phones are so weak and you can't make mobile phone calls and also can't send message as well. If you are in such kind of condition, one possibility is that the signal is weak in such kind of places, and the other condition can also because of that as the mobile phones are not allowed to be used in such kind of places so that the cell phone signal jamming devices have been applied and reach the goal and such kind of place can be the military, the prison and also other places that like the meeting room, the office and so on.
And as well know it want to keep the quiet condition of the meeting room, the office and the church and not want the mobile phones ring then just using the normal high power cell phone jammer will be enough and there is no need to use the super high power signal jammer in such kind of condition. But for the condition for the exam, the prison and also the military then the super high power mobile phone jammer should be applied and it is better that the high power mobile phone jammer can be designed with the waterproof function as well and just here you can have a look at this "Super High Power 220W Waterproof Mobile Phone Signal Jammer" then and know more details of it.
This is a 220W high power waterproof 3G cell jammer and soon you will know that this 220 high power blocker owns the high output power of 220W, and which can block the signal frequency bands of CDMA850, GSM900, DCS1800, PCS1900 and 3G, these five frequency bands at the same time with the jamming range up to 500 meters at most depending on the signal strength in the given area. The waterproof design of this 3G mobile phone jammer enables the goal of install this jammer device in the outdoor areas with being worrying that the rain and the water will affect the normal work of this waterproof mobile phone jammer.
What’s more, the powerful jamming ability and jamming functions also make it possible for this waterproof 3G cell jammer owns wide application areas as well so that for place such as the military or governmental agencies. And for the places like the Oil and Gas Storage Facilities and fields, Security Services, Military Units, Secret Services, Museums, Border Patrol and Drug Enforcement, Customs, and so many other important places this 220W high power waterproof 3G cell jammer can be widely used. And no doubt this 220W high power waterproof 3G cell signal jammer is designed with high quality cooling system that can always ensure the 220W high power waterproof 3G cell jammer in good working condition as well.
So if you are looking for such kind of 220W high power waterproof 3G cell signal blocker, then just come here www.jammerall.com and you can easily obtain the ideal product.