Are you afraid that someone else may recognize your device when you take along with you at any time? Are you curious about whether there should be a little powerful and functional item that will help? Big surprise here, this Adjustable Hidden Style Directional 3G 4G Cell Phone Blocker & WiFi Jammer will attract you a lot when you get access to it.
Seen from the title of this adjustable hidden type phone jammer, it will not only allow you to adjust the output power of your required bands, in other words, you can make your demand bands work while not interrupting other bands. But also you can never worry about it for this hidden style jammer with appearance of built-in antennas. What’s more, with wide range bands, this cell phone and wifi blocker can provide excellent guaranty for you when you are threatened by someone or something else.
What is important is that this jammer can also be customer tailor the frequency bands as you want. Welcome to supply frequency bands so that we can customize for you.
Affected Frequency Ranges:
-4G1 2300-2400MHz or 2550-2690MHz
-4G2 725-770MHz or 790-826MHz
Power supply: AC adapter(AC160-240V)
Single output power:-200mA / 2W
Jamming range:Adjustable Radius: 1-40 M (the Cellular signal must ≤-85dBm in the location,The jamming radius still depends on the strength signal in given area)
Built-in directional antennas all the TX frequency covered down link only
Safety regulation:AC Adapter UL (E190582),CSA (LR112971 Level 3)
Temperature: -10 to +55℃
Relative humidity: ≤90%(RH)
Air pressure: 86~106kPa
Hidden Style 3G 4G Phone Signal Jammer & WiFi Jammer x 1
Power Cable x 1