Features: 1. Breathable and comfortable 2. Multi-language translation 3. Waterproof 4. Multiple sound effects Specification: Charging time: Earphones1h Charging case1.5h Transmission distance: 10m Charging interface: Type-C Charging Case: 350mAh Earphones: 40mAh Play time: 4h Package Includes: 1/2pcs * Echo Connect Translation Earbuds Note: 1.Due to manual measurement, please allow a difference of 1-5g/1-2cm. 2.Due to different displays and different lighting, the picture may not reflect the actual color of the item. Thank you for your understanding. Echo Connect Translation EarbudsSay goodbye to complicated controls. Our innovative touch screen display allows for easy navigation and hassle-free operation. Adjust volume, switch tracks, and manage calls with just a tap of your finger Comfortable and BreathableLuniva Translator Pods use soft, breathable earbud material that's perfect for long listening sessions without discomfort, and so comfortable you'll forget you're wearing them Ip55 Waterproof TechnologyWith advanced sound quality, ultimate comfort, and long battery life, our earbuds are the last pair of earbuds you'll ever buy Adaptive Active Noise CancellationImmerse yourself in pure sound with adaptive active noise cancellation. These earbuds intelligently analyze and cancel out background noise, allowing you to focus on your music or calls. Enjoy crystal-clear audio in any environment PracticalEasily converse with someone who speaks another language with the power of artificial intelligence. Let our earbuds speak for you