Handheld 6 Antennas Cell Phone Signal Blocker Vehicle Signal Jamming Device

• Product Informations: 6 antennas mobile signal blocker is not only suitable for indoor installation, but can also be installed in various cars. It is equipped with a car charging adapter and can be powered by a 12V power supply. Its power adapter is compatible with AC 110-240V and DC 12-36V. When working under AC power, please ensure that the current is not too large to avoid damage to the device, thereby improving the performance of the device. The device adopts efficient heat dissipation technology and is equipped with two fans to ensure that it will not overheat during long-term work and always maintain good working condition.
• This handheld vehicle signal jamming device is is very easy to assemble，also has six antennas correspond to six frequency bands.And specific Jamming frequencies as follows:
  1. 758-821Mhz
  2. 1805-1880MHz
  3. 925-960MHz
  4. 2110-2170MHz
  5. 2400-2500MHz
  6. 2620-2690MHz
• If you choose a highly efficient indoor vehicle handheld jamming device, this one is a good choice.

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