1、Multi Function: Combining song playback, translation, and call functions, these earbuds enhance convenience at work and daily. They deliver high clear sound quality for clear sound whether listening to a song or making calls. 2、Stable Connectivity: Pair effortlessly with multiple devices via BT 5.4 for a stable, low-latency connection. Intuitive touching controls let you manage calls, adjust volume, and skip tracks without reaching for your smart device. 3、Hi-Fi Stereo Sound: Adopts a 13 mm dynamic coil unit that provides stereo sound with deep bass and clear treble for an immersive sound experience. It also stops sound loss, ensuring you can hear clearly even in a noisy environment. 4、Long Lifespan: With more than 4 hours of continuous use and fast charge functionality in just 1 hour, our versatile earphones are always ready for extended conversations or immersive listening experiences without interruptions. 5、Comfortable and Secure Fit: The ergonomic design of our translation headphones with soft ear tips provides a comfortable and secure fit for extended wear. The lightweight design ensures they stay in place during sports without shaking. Structure: ABS Headphone Battery: 25mAh Charging Case Battery: 280mAh Playing Time: About 4H Item Size: 7.6 * 4.6 * 2.2cm/2.99 * 1.81 * 0.87in Item Weight: 44g/1.55oz Package Size: 14 * 10 * 5cm/5.51 * 3.94 * 1.97in Package Weight: 138g/4.87oz 1 Pair of Earbuds 1 * Charging Box 1 * Charging Cable 1 * Lanyard 1 * User Manual Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store