Collection: electronic cell phone scrambler

The mobile phone killer is generally composed of a power supply, an electronic scanning control unit, a segmented radio frequency module unit, an amplifier unit, and a transmitting antenna unit. Its working principle is generally generated by the sawtooth wave signal generator and the scanning signal is inverted by the inverter, and then enters the voltage-controlled oscillator to modulate the mobile communication working frequency band, and then is amplified by the power amplifier and the voltage regulator tube controls the power. Frequency signals are launched into the air in the form of radio waves.

Related Search

cellphone scrambler

cell reception blocker

cell phone stopper

cell phone disruptor illegal in us

cell phone inhibitor

are phone interceptor illegal

  • 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-service@outlook.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