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【Voltage Compatibility】
Our products are selected to support international voltage ranges (e.g. 100–240V).
However, please make sure your local voltage is compatible before use, as incorrect voltage may still cause malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device’s requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without appropriate voltage or equipment.
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The Sudio E4 Pro earphones boast a clean, elegant form. Designed to deliver a comfortable fit and high-resolution sound, they embody this philosophy. Their Scandinavian design subtly and quietly complements your active lifestyle.
Supports up to 30 hours of continuous playback. Features multipoint connectivity, wireless charging, and USB-C charging. Furthermore, it's sweat and splash resistant, making it a natural fit for an active lifestyle.
A sound that combines balance and power. Clear highs and deep lows, with nuanced tones that can be felt even in the smallest details, resonate in a spacious environment. Whether you want to concentrate or lift your spirits, it will comfortably accompany you throughout your day.
The combination of hybrid active noise cancellation (ANC) and a wind noise reduction microphone creates a comfortable environment while you're on the move, filtering out everything from muffled low-frequency sounds to sharp high-frequency noise.
E4Pro uses 20% recycled plastic. The packaging uses plastic-free FSC-certified paper, and soy ink is used for printing. Environmental considerations are also a factor in our choice.
The Sudio E4 Pro earphones boast a clean, elegant form. Designed to deliver a comfortable fit and high-resolution sound, they embody this philosophy. Their Scandinavian design subtly and quietly complements your active lifestyle.
Supports up to 30 hours of continuous playback. Features multipoint connectivity, wireless charging, and USB-C charging. Furthermore, it's sweat and splash resistant, making it a natural fit for an active lifestyle.
A sound that combines balance and power. Clear highs and deep lows, with nuanced tones that can be felt even in the smallest details, resonate in a spacious environment. Whether you want to concentrate or lift your spirits, it will comfortably accompany you throughout your day.
The combination of hybrid active noise cancellation (ANC) and a wind noise reduction microphone creates a comfortable environment while you're on the move, filtering out everything from muffled low-frequency sounds to sharp high-frequency noise.
E4Pro uses 20% recycled plastic. The packaging uses plastic-free FSC-certified paper, and soy ink is used for printing. Environmental considerations are also a factor in our choice.