Collection: cellphone scrambler

The key to shielding 4G network signals depends on the frequency supported by the selected jammer communication. The current 4G frequency range is very wide, from 800M-2. 4G. If you want to shield 4G signals, it depends on what you use in the jammer. How much bandwidth can be supported. Because some of the 4G frequency band almost overlaps with WIFI 2.4. Once you shield the 4G signal, the WIFI and Bluetooth in the shielded area may not work properly. Therefore, whether the 4G signal can be shielded depends primarily on the function of the shielding product, and whether the device has a 4G signal shielding module.

Related Search

cell reception blocker

cell phone stopper

cell phone disruptor illegal in us

cell phone inhibitor

are phone interceptor illegal

network interceptor price in bd

  • Free Fast Delivery

    We process orders within 1-3 business days. Keep in mind that we’re closed on Sunday and national holidays.

    Once your order is processed, and is ready for shipping, you will get a tracking number and estimated delivery date.

    Once your order is shipped, it will be delivered to you within 10 days!

  • Safety Payment

    You can always pay securely with a credit card. If you received the wrong item or did not receive anything at all, you can request a full refund through the credit card channel. Our online store uses SSL encryption to protect your data and privacy.

  • Perfect Service

    If you have any questions about our products and services, you can contact us by email topsignaljammer@gmail.com, or you can communicate with us through the chat software at the bottom right of our website, we will reply to your message within 24 hours , and take care of your questions!

1 of 3