【Interchangeable Temples& Ultra-Lightweight Waterproof】These color-changing lens glasses with dual temples (Bluetooth+Standard)，Bluetooth-enabled smart arms for audio functionality and standard arms for classic wear. You can replace the temples to meet the needs of different scenarios. This smart glasses with speakers weigh only 24g/0.84oz, Its ultra-lightweight design ensures comfortable wear all day long. 【Real-Time Multilingual Translation】: Smart Bluetooth glasses with DeepSeek R1 offer Real-Time AI Interpreter. (covering 99% of global languages). They support mobile + headset pairing, simultaneous interpretation, video call translation, conference recording, to suit any scenario and effortlessly break language barriers 【Physically Color-Changing Lenses】AI smart Bluetooth glasses with color-changing technology. Indoors (no sunlight), clear anti-blue light lenses suit work/study. Outdoors, lens color adapts to sunlight: light grey on cloudy days, dark on sunny days, blocking UV400 rays. Delivers clear vision and versatile experience for indoor/outdoor use. 【Smart Touch Control & Voice Assistant】The smart glasses temples are equipped with touch sensors, which allow you to fulfill various commands such as answering calls, playing music and adjusting the volume with just one click. One click to answer or end a call, play or pause music; two clicks to switch songs, adjust volume and take photos remotely; one clicks to wake up the voice assistant. 【Long-Lasting Battery & Bluetooth Stable Connection】These Audio Intelligent glasses use Bluetooth 5.3 for a stable connection.Smart Bluetooth glasses are equipped with two 55mAh high-capacity batteries, which provide sufficient power to ensure a long battery life. Standby time is about 7 days, phone call time is about 5 hours and music play time is about 5 hours. It can be fully charged through magnetic charging in about 70 minutes.