The Translation Headphones are an innovative device designed to instantly translate more than 80 languages. Simply download the app mentioned in the manual to enable language translations. The supported languages are continually updated, ensuring you have access to the latest translations. These headphones serve not only for translation but also as sports headphones. With wireless Bluetooth compatibility, you can listen to your favorite music or podcasts while remaining active. The earbuds boast a wireless range of 10m in an unobstructed environment, and each earbud features a battery capacity of 50mAh. They can be fully charged in approximately 1.5 hours and offer about 4 hours of talk time. The standby time is around 60 hours. The headphones utilize Bluetooth 5.0 for wireless connectivity and support profiles such as HFP, A2DP, HSP, and AVRCP. The translation feature allows for real-time translation using the app. The charging case has a battery capacity of 300mAh, can be fully charged in approximately 2 hours, and has a standby time of about 1 month. The total weight of the charging box is 95g, with the earphones weighing approximately 6.0g each and the charging box weighing around 35g. The official package includes 2 earbuds, 4 earbud caps, 1 battery case, and 1 user manual. Key Features: Instantly translate over 80 languages Wireless Bluetooth compatibility Sports headphones functionality 10m wireless range 4-hour talk time Bluetooth 5.0 connectivity Real-time translation using the app Includes 2 earbuds, 4 earbud caps, 1 battery case, and 1 user manual