Received the goods, the function is the same as the description on the webpage, there are many antennas, my 5G mobile phone has no signal at all in its accessories, I am very satisfied!

I have to say that the efficiency of this online store is quite amazing, the delivery is fast, the product is well protected with double packaging, and this high quality cell phone Jammer is exactly what I expected. Recommended to buy!

I just received the signal jammer and it looks great, my cellphone signal is completely blocked. I like it very much.

It only took less than two weeks to arrive from China, which is quite good. The boss provided a tracking number after delivery, so that I can track the whole process, which is a great way.

After paying, I was always worried about whether I would encounter a scam website. It turned out that I was wrong. This is a regular jammer store. The shopping process is quite formal, so you can buy with confidence.

The store's service is very good, patiently answering many of my questions, making me choose to believe that they are a regular store, and it turns out that they are indeed!

The function is quite amazing. After turning it on, my office has no signal at all, and there are no dead spots at all.

This product can really block mobile phone, wifi, gps... signals as the website says, I no longer have to worry about some spy devices threatening my privacy, and I can travel with peace of mind.

It has been 2 weeks since I received the product, and the product is running normally. Every interference frequency band has been tested, and it meets expectations. It is a great 5G jammer!

Great invention, never worry about being followed or watched again.

Powerful signal jamming devices. I can block any frequency band I want, which is amazing to me!

The operation is simple, you can also use it in the car, and you can check the power through the display screen. It is recommended for those who pay attention to privacy and safety to buy it!

After a few days of use, the shielding works really well. Although this is a bit expensive, it works really well and is very cost-effective.