1. Real-Time Two-Way Translation: Experience seamless communication with our translator earbuds that provide instant translations in just 0.5 seconds. Perfect for continuous conversations without awkward pauses, these earbuds use Wi-Fi or cellular networks to efficient and enjoyable interactions. 2. Advanced Active Noise Cancellation: With up to 45dB noise reduction, our translator earbuds feature a high-precision ANC controller to filter out distracting background noises. This ensures your conversations are crystal clear, allowing you to focus on every word and detail without interruptions. 3. Versatile Chat Modes for Every Situation: Whether you're interacting with friends or strangers, our earbuds adapt to your needs. Choose from Touch Mode for shared earbud use, Speaker Mode for one-on-one talks without sharing, or Free Talk Mode for uninhibited communication. 4. Comprehensive Language Support: Our earbuds are not just translators; they're also your gateway to global communication, supporting 74 languages and 70 accents. They double as regular earphones for music and calls, making them your perfect travel companion for all scenarios. 5. Ergonomic Design with Long Battery Life: Weighing just 0.7 oz and designed for comfort, these compact translator earbuds (1.7x1.6x1.6 inches) offer 12 hours of battery life with a portable charging case. Ideal for long conversations and extended use without discomfort. Model:B28 Bluetooth Version:Bluetooth 5.1 Transmission distance:10m Play time:4h Charging time:Earphones 1h;Charging case 1.5h Battery Capacity:Earphones: 40mAh Charging Case: 350mAh Due to different batches, there may be differences in product appearance and printed text, which will not affect use Colour:Black Material:ABS Package Contents: 1 pair x earphones 1 x charging case 1 x charging cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.