Superlux Sealed Studio Monitor Headphones Purple HD661 PURPLE

【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.

[About clocks that synchronize time via radio waves] The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful. Driver unit: 40mm dynamic type/neodymium magnet Sensitivity: 102dB SPL(1mW) @ 1KHz Frequency band: 10Hz ~ 20,000Hz Impedance: 68Ω (1KHz) Accessories: 3.5mm diameter → 6.3mm diameter gold plated conversion plug, headphone cable 1m and 3m each, headphone cable retaining clip, carrying pouch