The Bluetooth SoundGlasses Sport by 4smarts combine stylish design with innovative technology to provide a unique listening experience. These sports glasses feature Open-Ear Sound, allowing you to enjoy music without completely blocking out your surroundings. This is particularly beneficial for athletes and outdoor enthusiasts who need to stay aware of their environment. The self-tinting lenses automatically adjust to light conditions, ensuring clear visibility in varying weather. Weighing only 34 grams, the SoundGlasses are ultra-lightweight, offering maximum comfort and a secure fit during movement. Additionally, they are IP65 weather-resistant, making them ideal for outdoor activities as they provide protection against rain, dust, and sweat.

• Open-Ear Sound for enjoying music without blocking ambient noise
• Self-tinting lenses for optimal visibility in changing light conditions
• IP65 weather resistance protects against rain, dust, and sweat
• Ultra-lightweight design at just 34 g for high wearing comfort.