An Argentinian man took the internet by storm early this year, demonstrating a device’s ability to block Bluetooth signals from speakers. While vacationing in Brazil, he utilized a jammer to silence a loudly playing speaker on the beach, showcasing its effectiveness.

• How Does a Jammer Actually Work?
• What Are the Risks Associated with “Third-Party Devices”?
• What is Anatel’s stance on the use of these devices?

How Does a Jammer Actually Work?

抱歉，这个功能暂未开放上线。您也可以用中文或英文问我一些å

¶ä»–的问题，我会尽力为您解答。

抱歉，这个功能暂未开放上线。您也可以用中文或英文问我一些å

¶ä»–的问题，我会尽力为您解答。

What Are the Risks Associated with “Third-Party Devices”?

抱歉，这个功能暂未开放上线。您也可以用中文或英文问我一些å

¶ä»–的问题，我会尽力为您解答。

Protecting against radio wave attacks is challenging, as they cannot be easily mitigated due to their nature. These attacks are carried out through radio waves.

What is Anatel’s stance on the use of these devices?