GoKawiilTimekettle debuts W4 Plus AI interpreter earbuds at IFA 2026
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.