[144 Languages Seamless Real-Time Translation] Language will never be an obstacle again. Our wireless headphones have real-time translation function in 144 languages, including major languages such as Spanish, Chinese, French, German, Japanese, etc., ensuring smooth communication in different countries. Whether it is professional terminology in business negotiations, impromptu communication with locals during travel, or instant Q&A when learning a foreign language, it can be easily handled. [Open-Ear Design for Comfort and Awareness] Designed with an open-ear structure, these headphones wireless provide a comfortable fit while allowing you to remain aware of your surroundings. This feature is particularly beneficial during outdoor activities like jogging or cycling, ensuring safety without compromising on audio quality. [High-Definition Sound Quality] Experience crystal-clear audio with high-definition sound quality. Whether you're listening to music, engaging in a virtual meeting, or enjoying a podcast, the rich and dynamic sound enhances your listening experience. [Extend 75 Hours of Playtime with Charging Case] These wireless earphones can last for more than 7 hours with the charging case, and up to 75 hours of playtime with the charging case, keeping you connected longer. Perfect for long flights, long work days, or all-day travel. [Bluetooth 5.4 Connectivity and Cross-Platform Compatibility] Equipped with Bluetooth 5.4 technology, these audífonos inalámbricos offer a stable and efficient connection. They are compatible with both iOS and Android devices, allowing you to pair seamlessly with your smartphone, tablet, or laptop for versatile usage. › See more product details