Quectel filed a lawsuit against rival Telit in the United States, alleging false advertising, unfair competition, and cybersquatting. The complaint was filed on October 30, 2026, in the U.S. District Court for the Southern District of Florida (via iotbusinessnews.com).
Quectel says Telit spread false and misleading statements about its products while promoting itself as a safer Western alternative. The complaint also says Telit suggested that Quectel’s IoT modules could be manipulated by the Chinese government.
Quectel says it cannot remotely control its IoT modules sold in the United States, exchange data directly with those devices, or deploy firmware-over-the-air updates to them remotely. The complaint further alleges that a Telit employee registered the domain quectel.us and redirected visitors to a Wikipedia page containing unfavorable information about Quectel.
Quectel is seeking claims involving commercial disparagement, false advertising, cybersquatting, unfair competition, and deceptive trade practices. In January 2026, the U.S. Department of Defense added Quectel to a list of companies it says have links to China’s military, and Quectel filed a separate lawsuit against the Defense Department in May 2026 challenging that designation.
What it means for U.S. buyers
For U.S. OEMs and system integrators, the filing touches supplier choice and how they weigh security claims against product-specific evidence. Quectel says its U.S.-sold modules cannot be remotely controlled, queried directly, or updated over the air, while the complaint alleges Telit tied those modules to government manipulation claims.
For manufacturers with deployed cellular modules, the dispute also sits alongside the later legal challenge to Quectel’s Defense Department designation. That makes procurement scrutiny and documentation around firmware management, regulatory exposure, and supplier continuity more visible in the buying process.
Droam Perspective
For IoT module buyers, this is a reminder that commercial claims about security and control can become part of litigation, not just sales pitch. The filing also shows how Quectel’s U.S. market position and its separate Defense Department fight are now part of the same procurement conversation.