I received the jammer and it even arrived two days earlier than expected. After testing, the effect is better than expected. The fan is a bit bigger than I expected, but I am satisfied with everything.;

This is a very good unit and it feels good. The cooling fan works normally. You need to put a large pocket on the jacket, or you can use the included carrying bag to put it on the belt

This thing works well indoors. It works well in restaurants, but sometimes it takes a minute to eliminate the signal. An office worker stammered outside with his mobile phone for 20 minutes, and I decided it was time to go back. Turn it on, she was ten yards away, and killed her phone in just a few seconds.

It just took about two weeks to arrive, which is not bad because it does not have a tracking number from China, but I am glad it arrived in packaged form. The bubble burst, and the workers tested in their homes ten meters away to restore their happiness.

I received the jammer and it arrived two days earlier than expected. After testing, the effect is better than expected. The fan is a bit stronger than I thought, but I am satisfied with everything.

When I turn on the mobile jammer, it does block the GPS 3G 4G WiFi signal. Amazing, helped me a lot, cheap and useful, not bad! ! ! I will look for other jammers, hoping to bring me a discount!

The jammer has a higher output Power and may interfere with a large range. Make you fully feel the fluctuation of the electronic signal. This is a good choice for customers who need more portable multi-function interference devices.

I want to thank the company for its excellent service. I asked many questions and answered them all. My portable device broke down, and I was quickly picked up and returned to duty. I blocked those who needed it, I bought 4 different items from the company and everything was fine. thank you very much.

Nothing is more suitable for me than this product. Not only can it be carried, but the interference distance is also very far. The drone is more than 100 meters high in the sky, and my remote control cannot control it. This product is really great!

It's really a good jammer product. It can not only interfere with mobile phone signals, but also shield signals from long-distance drones. Their store is very professional, and the recommended products are what we need. Great

The product is really good. Although it is a bit more expensive, it is worth buying. The product has a large interference range and high interference accuracy. It can shoot down high-altitude drones. Since I turned on the drone jammer, I was around 200 There was no drone in the area.

This is a very suitable mobile phone jammer, because I often go out and need to protect my information, so this portable one is really easy to use. This is a trusted jammer shop.

Although this product looks a bit cumbersome, the jammer effect is really great. Within 80m, there is no sound of electronic products. Although it is a bit more expensive when you buy it, it is really easy to use. It is a genuine product. Jammer shop.

Hi, although this jammer is desktop, I am very satisfied with its interference frequency band and interference effect. It is a pleasant shopping, and it is also a professional store.

Although this product looks a bit cumbersome, the interference effect is really good. I usually turn it on to tease my neighbors about 50 meters away, and it succeeds every time. It's a good jammer product.

This is a very good-looking desktop jammer. It helps me in many important occasions. I think it is very worthwhile. The shielding effect is also very good. It is worth buying.

This product looks like a small storage box, but its shielding effect is very good and can be packed in a bag. It's hard to think that this is a jammer.

This product is really good. It can not only interfere with cell phone signals, but also shield other signals. It is really worthwhile. The interference effect is very satisfying for me. I look forward to products with longer distances.

This jammer is really great and can work for a long time. For work reasons, I need to keep the jammer on, but this jammer really meets all my expectations.

As shown, it can shield a distance of 40-50 meters, a very good mobile phone jammer, and it is also very good to shield other signals. Trusted jammer shop.

It's really a good shop, it can work for a long time, it fully meets my requirements, and the jammer is as far away as shown.

This is a relatively complete jammer product. The 16 frequency bands basically cover the signals needed in daily life. I am very satisfied with this shopping.

This is a very cost-effective jammer device that can shield the latest 5g signal, and the effect is also very good, it is very worth starting.