I was recommended by a friend to buy it. The product quality and service of this jammer store are very good. It can be seen that it is a business that operates with care!

I bought it to keep in my van and hated when someone told me where to run, this GPS scrambler did it for me and it was very useful. I recommend it!!!

The store service is very good, patiently answering many of my questions.

My wife installed a GPS tracker on my car, this GPS jammer is very useful. Don't worry about being discovered by her when you go out, and avoid too many explanations.

I use it to control the time my children use their mobile phones. It can block all mobile phone signals and wifi signals, which is very powerful!

Very light, easy to carry, easy to operate, even the elderly at home can use it, a good product!

Merchant customer service is patient and professional. Their shipping is fast!

Very good product, it performed above my expectations. It can be bought at such a cheap price, and it is worth the money.