Shao yin launches openfit 2 AI earphones with Qianwen integration and 48-hour battery life

Shao Yin has unveiled its latest open-ear headphones, the OpenFit 2 AI, which integrate the Qianwen large model to enhance smart audio experiences. Priced at 1,398 yuan, the device combines comfort with advanced AI capabilities. The earphones feature a classic open design, with each unit weighing just 9.4 grams and certified for IP55 protection. The ear hook is shaped like a dolphin arc, incorporating a 0.7 mm flexible titanium wire for secure fit, while the skin-contact surface uses double-layer ultra-zero-degree silicone for long-term comfort. The OpenFit 2 AI excels in AI voice processing, allowing users to initiate recordings via the earphones, charging case, or a dedicated app. It supports up to 8 hours of continuous voice recording and includes 12 industry-specific vocabulary libraries for accurate transcription of 30 languages and 19 dialects. The device offers four translation modes, including face-to-face communication and simultaneous interpretation, and generates AI-driven meeting or conversation summaries. Acoustically, the earphones are equipped with a 21mm by 11mm composite diaphragm unit, paired with a dedicated bass algorithm and directional sound transmission technology to optimize listening and reduce sound leakage. The four-microphone call noise reduction system, along with Bluetooth 5.4 and dual-device connectivity, ensures stable and clear audio transmission. Battery life is a standout feature, with the earphones offering up to 11 hours of music playback per unit and a total of 48 hours with the charging case. The device also boasts an impressive 270 days of standby time when fully charged. Fast charging support allows 10 minutes of charging to provide 2 hours of playback.