Do you need to block certain frequency bands and carry your device with you when you need it, and if so, which type is right for you? Of course, in this case, a portable cell phone jammer might be your best option if you're wondering where to get a high-quality signal.
For each type of thing even if the function is the same, they are made of different materials in different colors and divided into different categories, so it is the same depending on the function and the situation of the portable cell phone jammer. So they are also divided into different series like Portable GPS Shield, Portable Cell Phone Shield, Portable WiFi Jammer or Portable Multifunctional Jammer such as WiFi Signal Shield for Handheld Cell Phone and GPS Signal Shield for Handheld Cell Phone and so on. In the following article, this article will tell you a little bit about hand-held cell phone WiFi jammers.
If so, you can take a look at this WiFi Jammer for Handheld Cell Phone, its full name is "Handheld Cell Phone & WiFi Jammer", it is a perfect multifunctional phone and WiFi jammer depending on Simultaneous shielding of WiFi, CDMA, GSM, DCS/PCS and 3G signals with a shielding range of up to 15 meters depending on the signal strength within a given area. Aside from the size of this handheld phone, the design of the WiFi jammer is really great, and you can easily take it out and use it when you need it. Also, you don't need to worry about the device getting hot while using it, as it has a cooling fan inside to ensure the shield is in good working order.
With this handheld cell phone WiFi signal blocker, not only can you have a peaceful environment away from the noise of cell phone calls, and you won't be blocked when you're thinking about it. So, you can also use this handheld cell phone WiFi signal blocker to prevent cell phone signal tracking device tracking. So you can also use it to block WiFi2.4G to keep your network safe and secure that no one else is using it. In many other areas and places, this handheld cell phone WiFi jammer can be used, as well as other types of portable cell phone jammers.