Timekettle W4 Translation Earbuds,for Global Business & Relationships,Bone-Voiceprint Sensor for Clear Voice in Noise, AI Auto-Correction,Protected Privacy with GDPR,Instant Setup via / APP REAL-TIME TRANSLATION: AI translator headphones for business conversations, travel, meetings, classes and everyday use; works with Timekettle app for and 52 LANGUAGES AND 106 ACCENTS: Language translator designed for multilingual communication in international travel, customer visits, conferences, restaurants, hotels and events MORE NATURAL ONE-ON-ONE MODE: Each person can wear a hearing aid to talk face to face without holding the phone all the time; Useful for meetings, customer support and travel conversations GROUP LISTEN & PLAY: Listen to translations during classes, guided tours, presentations and meetings; when you need to answer, use the companion app to continue the conversation CLEARER VOICE WITH DUAL MICROPHONE: Bone-Voiceprint Sensor and dual microphones help capture user voice in offices, airports and public spaces; case with up to 20 hours of total use ARTIFICIAL INTELLIGENCE PROCESSING: Babel OS and AI auto-correction help better understand the context of the conversation and make it easy to track cross-language communication with translation summaries ERGONOMIC AND PORTABLE DESIGN: Stable and comfortable fit for extended daily use, includes charging case provides up to 3 hours of use per charge with full accessories for immediate setup