HiFiMAN Headphones SUNDARA Closed-Back Closed-Back

Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a 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 a transformer. [Acoustically Invisible Stealth Magnet] Compared to the rectangular magnet of traditional flat headphones, the stealth magnet greatly reduces reflections and diffraction that impair sound quality, and dramatically improves sound wave output. HIFIMAN Heritage: HIFIMAN's NEO "supernano" diaphragm (NsD) - NSD is 80% thinner than typical headphone diaphragms, delivering detailed images with fast response and rich full-range sonic. Natural beauty of elegant beech wood earcups: Hand-assembled wood-grain earcups offer the dual benefits of exceptional sonic and stylish appearance. 【Classic Ergonomic Headband for Maximum Comfort】The lightweight headband features a black matte look for exceptional style and comfort. 【Mainstream Cable Connection】Detachable double-sided 3.5mm cable is packaged in 6.35mm, compatible with a wide range of devices.