The interference distance depends on the signal strength of the jammer and the specific working position

Whether your requirements are personal or government, we have professional and high-quality equipment to meet your needs. For example, our similar cell phone blockers can provide coverage up to 30 feet or more. Our fixed models provide more coverage. On the other hand, if you are looking for a professional-grade signal blocker, you are in the right place. The device is also suitable for cars, as a car jammer, convenient and easy to use. If you have any questions about the product, or just need help determining which product is best for your application, please contact us and we will be happy to invite one of our professionals to help you.

First of all, you need to use your hand-held phone while fully charged and interfere with GPS signals. You may want to use it while charging the mini, which can reduce working hours. We provide a one-year warranty, not included. Secondly, the interference distance depends on the signal strength and the specific working position. We are a website that specializes in the sale of wifi jammer products. We have a professional team to develop interference products and provide you with the best interference products.

Do you need WiFi interference? For many people, the answer is yes. Because they do not know how to allocate time and the rest of the Internet, the rest of the time can be very boring. Therefore, they need WiFi jammers, so you can ensure that there is no WiFi environment to rest, which is very convenient when surfing the Internet. They are very necessary to cause trouble for wireless phones and Bluetooth. Find a solution to the problem. This is a new Bluetooth 4g WiFi phone jammer designed with six antennas. It also blocks CDMA, GSM, DCS, PCS, WiFi and Bluetooth signals. The detailed signal strength can reach 20 meters. It’s really powerful. The portable Wi-Fi jammer can also be used with the latest selection buttons, which are modules designed by the owner based on acceptable content. In addition, in the design of the car charger, this hand shield can charge my battery to buy a car jammer that can be easily used on the car via WiFi.