Sony Headphones Sealed Foldable Blue L MDR-ZX310 MDR-ZX310

【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. Model: Sealed Dynamic Driver unit: 30mm dome (CCAW) Sensitivity: 98dB/mW Playback frequency band: 10-24,000Hz Impedance: 24Ω (1KHz) Maximum input: 1000mW Cord length: approx. 1.2m Cord type: Y type Input plug: Gold-plated L-type stereo mini plug