Features 1. 360 ° surround sound: Experience the power of our product, a truly immersive 3D sound field enhances your music and movie moments, making you feel as if you are in action. 2. Ergonomic ear hook design: The language translation headphones adopt an ergonomic ear hook design, which will not cause discomfort even when listening for a long time. Say goodbye to ear pressure and enjoy hours of comfort. 3. Real time translation function: seamlessly communicate with our product's real-time translation function and support intelligent translation for all scenarios. Whether in meetings, travel, or leisure, this earphone ensures real-time voice translation and enables clear conversations across languages. 4. Stable Bluetooth connection: Supports 150 languages, integrates translation, music playback, and calling functions to meet your diverse communication needs. Enjoy the convenience of fast pairing and stable connection with Bluetooth technology in our product, ensuring uninterrupted audio playback for hours. 5. Ultra long battery life: Our product has excellent battery life and comes with a charging case, making it perfect for long-distance travel or uninterrupted listening all day long. Specifications: Style: Language Translation, Normal Version Wearing method: Ear hook texture of material: PC+ABS Color: Black, Silver, Blue Weight: 80g Bluetooth version: V5.3 Communication distance: ≥ 10m Earphone battery capacity: 50mah Battery capacity: 300mah Product options: language translation version, regular version (without translation function) Bluetooth transmission distance: 10m Music time: 5h Headphone standby time: 30h Earphone charging time: 0.8h Charging time for charging compartment: 1.5-2 hours Machine standby time: 120 days Package included 2x Earphones 1x  rope 1x charging cable 1x User Manual