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Timekettle unveiled the W4 Plus, its newest pair of AI-powered interpreter earbuds, at IFA 2026. The earbuds let two people each wear one bud and converse naturally in different languages, with near-instant translation, adjustable speed, and a choice of voice output—no shared phone or app required.
Timekettle debuted the W4 Plus translation earbuds at IFA 2026, building on last year's W4 and W4 Pro with support for 52 languages, 106 accents, and 13 offline language pairs. The new Babel OS 3.0 software adds field-specific profiles, conversation memory, live summaries, and an AI Speaking Coach, while battery life reaches over three hours continuous use with 12 hours via the charging case.
Early reviews of Sennheiser's Momentum True Wireless 5 earbuds highlight strong audio performance alongside a notable design choice: repairable components, a rarity for true wireless earbuds. Details on pricing, battery life and full specs were not disclosed in available coverage.
Anker introduced the Soundcore Sleep Earbuds 4 and 4 Pro at IFA Berlin, upgrading its popular sleep-focused earbuds line with a smaller ergonomic fit and a touchscreen charging case for the Pro model. The Pro version adds a 'track-assess-adjustment system' that uses biometric sensors—including heart rate and HRV monitoring—to tailor audio for better sleep. The standard model launches in October, with the Pro following in November; pricing has not been disclosed.
Anker unveiled the Soundcore Sleep Earbuds 4 and 4 Pro, successors to last year's A30 sleepbuds aimed at side-sleepers. Both models shrink the contact area for comfort, add Bluetooth 6.0, longer battery life and stronger noise masking, while the Pro version's SleepHub case includes an OLED display and phone-free controls plus an in-ear PPG sensor for tracking heart rate and sleep stress.
Soundcore's new Liberty 5 Pro earbuds carry a Guinness World Records certification for the highest speech quality score among wireless earbuds. A WIRED reviewer testing dozens of earbud models found the Liberty 5 Pro noticeably improved phone call clarity, particularly for conversations with elderly relatives, while also featuring a redesigned, larger pill-shaped body with multiple ear tip and wing options for comfort.
ZDNET tested the Comulytic Note Pro, a compact AI-powered voice recorder shaped like a stack of credit cards that pairs with an app to transcribe and organize meetings, memos, and dictation. The reviewer praised its microphone quality, battery life, and unobtrusive design, giving it 4 out of 5 stars overall.
Plaud, known for AI note-taking devices like the Note and NotePin, has unveiled the Plaud One Explorer Edition earbuds ahead of IFA. The $249.99 earbuds can capture and summarize conversations independently of a phone, and use a feature called Plaud Agent to carry out tasks across apps like Gmail, Google Calendar, Notion and Slack. They're available for pre-order now, ship in late September, come with $200 in credits, and require no subscription.
Plaud, previously known for AI notetaking gadgets like the NotePin and Note Pro, is now selling AI earbuds called the Plaud One Explorer Edition, available for preorder at $250. The earbuds can be worn normally or left in their case on a table to record meetings, calls, or solo brainstorming sessions, feeding that audio to an assistant called Plaud Agent. That agent connects with tools like Google Calendar, Notion, and Slack to draft emails, documents, and presentations based on spoken commands.
Plaud has launched the Plaud One Explorer Edition, an earbud-style AI wearable that can capture, transcribe, and summarize conversations either worn as earbuds or through its charging case. The case has built-in 4G connectivity for uploading and processing audio without a phone or Wi-Fi, plus its own microphones, speaker, and storage. The device costs $249.99, is available for preorder in select markets now, and will ship in late September.
Most wireless earbuds ship with silicone ear tips, which are cheap to produce but often fail to seal properly given how much ear shapes vary from person to person. Because earbuds rely on the ear tips alone to create a seal, a poor fit lets sound leak out and outside noise in, weakening bass response and noise cancellation performance. Swapping to a better-fitting tip, particularly memory foam versions, can significantly improve both comfort and audio quality without buying new earbuds.