Features: Bluetooth-compatible Translation Earbuds: Our Translator Leverages Cutting-Edge Ai Technology To Provide Five Essential Functions: Recording, Writing, Translation, Listening, And Speaking. You Can Communicate Efficiently Real Time Translation Earbuds: Wireless Bluetooth-compatible translation earbuds device supports online real-time translation with 98% accuracy, Superior Sound Experience: Built-In Dynamics Speakers Provide 360 Hi-Fi Stereo Sound For You To Enjoy Excellent Sound Quality. The Headphones Deliver Clear Vocals And Rich Bass, Enhanced By Noise-Canceling Technology, Giving You An Immersive Listening Experience At Any Volume Comfortable Fit Design: Real time translating headphones, ergonomic design of the headset, High wearing comfort, Free-dom from the outside world, even for long time use without pressure Accurates and Fast: With advanced AI Technology, this BT device can achieve and fast translation, ensuring smoother and more convenient language interchange. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Headphone battery: 45mah Charging case battery: 600mah