SONY Overseas Model in NC noise canceling earphones compatible with high resolution sound sources limited h.ear MDR-EX750NARM(E) Overseas color

【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. High resolution digital noise canceling in-ear earphones with dual noise sensor technology Model: Sealed dynamic, driver unit: 9 mm, dome type (CCAW voice coil adopted) Sensitivity: 103 dB/mW (when ON) 100 dB/mW (when OFF), Magnet: Neodymium, Playback frequency band: 5Hz-40,000Hz, Impedance: 32 Ω (when ON, at 1 kHz), 17 Ω (when OFF, at 1 kHz), Maximum input: 150 mW Cord type: Y type, cord length: approx. 1.5 m, OFC litz wire, input plug: gold-plated L-type 4-pole mini plug Weight: Approximately 27g (excluding cord), Power source: DC3.7V (built-in rechargeable lithium-ion battery), Charging time: Approximately 2.5 hours (fully charged), Charging method: USB charging, Battery duration: Approximately 16 hours (fully charged), Accessories: USB cable: Micro USB cable (approximately 1.0m), Earpiece: Hybrid earpiece SS, S, M, L (2 each), Carrying pouch, Clip