ELECOM Wired Headset with Durable HS-HP20TBK Microphone, 4-Pole, Binaural, Over-the-Ear, Cord, Foldable, 1.8m

---------------------------------------------------------------------- 【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. ---------------------------------------------------------------------- Compatible models: Smartphones, tablets, and laptops that support a 3.5mm 4-pole mini plug Cable length: 1.8m External dimensions: When in use: 125mm wide x 71mm deep x 163mm high (excluding cables) Weight: 102g (excluding cable) Mounting method: Large overhead type Headphone speaker type: Dynamic type (stereo) Headphone driver unit: 40mm Headphones: Maximum input power: 100mW Input Sensitivity: -46dB ±3dB Microphone