Plaud launches AI earbuds with a 4G case

A small charging case sits between two familiar habits: wearing wireless earbuds and asking an AI to handle the paperwork after a meeting. Plaud’s new One earbuds record calls, while their case can record in-person conversations; the audio then goes to the company’s transcription and summarization software. The case adds a built-in 4G connection, so the audio can be uploaded and processed without a phone or Wi-Fi.

The hardware is designed to work in two modes. The earbuds have three microphones each, local storage, noise cancellation, and a claimed recording time of up to six hours. The case has four microphones with a claimed five-meter recording range, a speaker, and 512MB of storage. TechCrunch reports 12mm drivers and up to 25 hours of combined recording; The Verge reports a combined battery life of up to 36 hours. Plaud has not resolved that discrepancy in the two accounts.

The larger bet is software, not the earbud shape. After Plaud Intelligence transcribes a conversation, Plaud says Plaud Agent is designed to work with Gmail, Google Calendar, Notion, and Slack to draft follow-up emails or create documents or presentations. That could turn a spoken meeting into a follow-up email or a document or presentation without requiring the user to copy text between apps. Similar transcription and workflow tools already come from services including Granola, Fathom, and Read AI, while Viaim and Anker sell competing note-taking earbuds.

So what changes in practice? A user could leave a phone or laptop aside, record a conversation through the case, and later ask Plaud’s agent to act on the resulting notes. The eSIM-enabled case makes the recorder more independent, but it does not remove the practical questions around recording conversations, battery life, and whether people will choose a dedicated device over ordinary earbuds paired with a note-taking app.

Plaud is presenting the One as a limited trial of the format, not a mass-market rollout. Buyers receive 300 minutes of free transcription per month, with additional plans starting at $8.33 per month when paid annually, plus $200 in credits for agent tasks according to TechCrunch. The preorder price is reported as $249 by TechCrunch and $249.99 by The Verge; shipping is likewise reported differently, from late September to the fourth quarter of 2026.