F4A gray international version product features:1. Multilingual intelligent translation: This product supports translation in multiple languages such as Japanese, Korean, English, Thai, and Russian, which can meet the translation needs of users in different language environments.2. High-precision translation: The product uses advanced translation engines and algorithms to achieve high-precision translation results, ensure translation accuracy and fluency, and provide high-quality translation experience.3. Offline translation: This product has an offline translation function, which can be translated without networking, which is convenient for users to travel abroad or meet real-time translation needs in a no-network environment.4. Simultaneous overseas translation: The product supports real-time simultaneous overseas translation function. Users can input foreign language interpretation content, and the product will be translated into the target language in real time to promote overseas exchanges and communication.5. Smart translator: This product is designed as a smart translator, which is easy to operate and portable. It is suitable for business meetings, travel, study and other scenarios to help users solve language barriers.To sum up, this product has multiple functions such as multilingual intelligent translation, high-precision translation, offline translation, simultaneous overseas translation and intelligent translation machine, providing a convenient and accurate translation experience and becoming a powerful assistant for users in international communication .