For blocking the signals of 2G 3G 4G mobile phone and GPS WiFi without the shortage of the affected frequency ranges and the limitation of using areas, here this Portable 4W 2G 3G 4G Mobile Phone GPS WiFi Signal Jammer with Selectable 8 Bands (USA Version) can be a good choice for those men in America.
Firstly, with a compact portable design, this powerful selectable 8 bands mobile phone GPS WiFi jammer is easy to be used in any place you want. You can take it to everywhere you go. While you are driving, you can also charge in the car when the jammer is out of power, which is really convenient and helpful. And with the multiple bands, this powerful selectable 8 bands mobile phone GPS WiFi jammer can block a lot of signals you want, such as CDMA GSM DCS PCS 3G 4G and GPS WiFi. For most importantly, you can adjust on or turn off any single band without influencing the other bands' operation, that's mean you may choose any one band of them freely without any unnecessary influence on another.
What's more, this jammer owns powerful jamming ability, which jamming distance can jam up to 20 meters, but it still depends on the signals strength area.
If you are also in need of this product of the European style, please browse this Powerful Selectable GSM 2G 3G 4G Mobile Phone WiFi & GPS Signal Blocker (European Version) (JTB-021-0108-EU)
If you want to know more details about this powerful selectable 8 bands mobile phone GPS WiFi jammer, just look at the following specifications. What is important is that this jammer can also be used to customer tailor the frequency bands you want. Welcome to supply frequencies and we will customize for you.
This product is in stock now, we guarantee shipping within 48 hours and offer 1 year warranty for all our products. Brought to you by the leader in security devices and best Signal Jammers, JammerInTheBox.
-Band 5: CDMA: 725-770MHz
-Band 2: GSM: 851-960MHz
-Band 3: DCS&PCS: 1805-1990MHz
-Band 7: 3G: 2110-2170MHz
-Band 4: 4Gwimax&WiFi: 2345-2500MHz
-Band 1: 4G: 1710-1775MHz
-Band 8: 4G:2500-2690MHz
-Band 6: GPSL1: 1500-1600MHz
Posted by Nicholas Waller on 2nd Jan 2021
Many thanks for the fast delivery. Happy new year!
Posted by Chris Heric on 26th Oct 2020
Delivered quickly and safely. Quality is excellent. I am very pleased with the purchase. I recommend the seller and the jammer *****
Posted by Bernardo Coffey on 25th Oct 2019
Sellers ship fast! I did n’t know how to use it at first. I finally got it completely through communication with customer service!
Posted by Jaclyn Stagman on 3rd Feb 2015
This is my second jammer, and it's of a significantly better quality and costs substantially, Wish I'd known about jammerinthebox sooner