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Portable 8 Bands Jammer

$741.66$387.99 Product Details

This is a great portable jammer  device. You can choose which kind of interference, and even adjust the power of the interference signal. Install it in the car to shield the GPS signal well.

Review Portable 8 Bands Jammer

Date Added: 01/25/2021 by Switzer Chris

Excellent product! I work in a movie theater and we installed a set of such products. Customers can now enjoy their movies and they are satisfied with it.

Date Added: 11/30/2020 by Hannan Lewis

The equipment is powerful and the interference range can reach 20m. I bought one and installed it in our meeting room. It really works well, and the boss is very grateful for it. This is a good product at a reasonable price, free but fast delivery, Best Buy! You can try!

Date Added: 10/25/2020 by Rosenberg Johan

After some initial testing, I found it worked well! I can't walk without it, but it feels hot to the touch. I only spent 15 minutes here and there, but the range is wide, covering the entire house. I can't wait to test it in the cinema

Date Added: 09/27/2020 by Jensen Johan

I received the jammer and it even arrived two days earlier than expected. After testing, the work effect exceeded expectations. The fan is louder than I thought, but I am satisfied with everything.

Date Added: 09/18/2020 by Paurson Kurmet

Now, I am not disturbed by my mobile phone and have obtained the required conditions.

Date Added: 09/07/2020 by kamyuka juma

Yes, it does work, but please note that the specified range (15-25m/45-70ft) is not realistic. The range depends on the signal strength of the area. My mobile phone is perfectly received at home through t-mobile. The jammer is about 8 meters away from the marking line, and I can still receive a perfect signal on my phone and I can make calls. Only at a distance of less than 2 meters, the signal will be lost.

Date Added: 07/30/2020 by Millar Hayden

Hi David, please contact the support staff, it sounds like your antenna is not properly/securely fixed, or there may be a problem with your equipment. Either way, please introduce your identity to our support team and they can resolve this issue for you.

Date Added: 05/30/2020 by pyle nick

After using this WiFi and Bluetooth cell phone jammer, I can now sleep well.

Date Added: 03/19/2020 by Larusch james

Jammers that can block all kinds of signals are really great! It is also very convenient to adjust the output power!

Date Added: 02/09/2020 Lewinton Charles

Ajammer can disturb a large area. The interference range can be adjusted, it is very convenient to use, I am very satisfied.

Date Added: 11/02/2019 by Devaney Timothy

This mobile phone jammer can interfere with 8 frequency bands, depending on the need to control the frequency bands to be blocked. With a good heat dissipation system, it can work continuously for a long time