This shop have the competitive price and the best service.Fantastic! Thanks! Date Added: 09/05/2015  by Rosemary Shelly

It's have the good shielding effect.The quality is very good. Date Added: 09/04/2015  by Jeremy Hart

This compact cell phone jammer works great. If your looking for a portable jammer, this is a great item for the price! Date Added: 09/04/2015  by Anne Cook

Really powerful,a high-quality jammer for a good price!I like it. Date Added: 09/03/2015  by Tori Wright

Great product,Super fast shipping,Great price. Date Added: 09/02/2015  by Melissa Stiver

Have bought one and always works well.Will come and do business again! Date Added: 09/02/2015  by Terry Williams

While it's a bit bulky, not really something you can carry in your pocket putting in anywhere exposed does the job extremely well. I'm on a floor which is much larger than 20Meters and is all open floor plan, I turned it on and sure enough within a few seconds people were looking at there phones with that dumb look on their face trying to redial over and over until they realized they had no signal lol. I would recommend this jammer for sure. The only issue I noticed is that with T-Mobile the service didn't go out to 0 bars, went down to 1 but wouldnt place or receive calls, 4g went offline asap. Date Added: 09/01/2015  by Maxwell Haneline

Cheap and good service here.Looking so nice! Date Added: 09/01/2015  by Jim Huerto

I got it yesterday,it's powerful,i can turn on/off any channel by myself. Date Added: 09/01/2015  by Michael Mathews

Just the one I want, have tested it and everything goes on well!Definitely recommend it to a friend! Date Added: 09/01/2015  by Dylan Capelo