6 Band Cellphone Signal Blockers 2G 3G 4G Shielding Instrument

Product Informations: This 6 band cellphone signal jammer is a highly practical single-frequency jammer equipped with a single-frequency switch, which allows users to easily switch on or off specific frequency bands as needed. Its efficient heat dissipation system ensures that the device can operate stably for a long time without affecting performance due to overheating. Whether in an office environment, a meeting place, or a scene with high demand for personal privacy protection, this device can create a quiet and safe environment for you. Its portable design makes it easy to carry, and users can use it anytime, anywhere, and enjoy convenience and peace of mind. This shielding instrument is not only powerful, but also easy to operate.

This phone shielding instrument is not only powerful, but also easy to operate. From the video we can see all the parts of this mobile phone jammer, as well as how to assemble and use it.

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