ELECOM Wired Mini with with Conversion Cable to Headset, 3.5mm 4-Pole Plug, Microphone, In-Ear, In-Ear, Binaural, (4-Pole 3-Pole), Black, HS-EP21STBK

------------------------------------------------------------------------------------------------------------------ 【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. ------------------------------------------------------------------------------------------------------------------

This is a wired in-ear headset with earplugs and a microphone arm, ideal for web conferences, video calls, online learning, and voice chat during online games. It is equipped with a φ3.5mm 4-pole mini plug (CTIA standard compliant), and can be used directly with smartphones, tablets, and computers that have a φ3.5mm 4-pole mini jack. It comes with a conversion cable with two φ3.5mm 3-pole mini plugs (one microphone, one headphone), so it can be used with older computers that do not have a 4-pole mini plug headset jack. It's easy to connect; just plug in the cable and you can join a call right away without the hassle of setting up or charging. This is a binaural headset that allows you to hear the audio clearly. 【specification】 ■Compatible models: PCs, tablets, and smartphones (Windows models, Chromebooks, MacBooks, etc.) that support a φ3.5mm 4-pole mini plug (CTIA standard compliant) *Operation on all devices is not guaranteed. ■ Interface: φ3.5mm 4-pole mini plug ■ Cable length: Approx. 1.8m ■ Color: Black Weight: Approx. 8g (excluding cable) Dimensions: Approx. 20mm W x 26.5mm D x 157mm H (Left ear, outermost diameter) (cable not included) ■ Wearing method: Binaural in-ear earphone type ■ Headphone speaker system: Dynamic type (stereo) ■ Headphone driver unit: φ10mm ■ Headphone impedance: 32 Ω ■Headphone Frequency Range: 20Hz to 20,000Hz ■Headphone volume adjustment: Yes ■ Microphone: Electret condenser type Microphone arm length: approx. 125mm ■ Microphone mute function: Yes ■ Microphone: Omnidirectional Microphone Input Sensitivity: -38dB±3dB Microphone Impedance: 2.2kΩ ■ Microphone Frequency Range: 100Hz to 10,000Hz ■Accessories: Conversion cable (φ3.5mm 4-pole mini jack - φ3.5mm 3-pole mini plug x 2), ear caps (S/M/L: 2 each *M is attached to the main unit), 3D fit ear arms (S/M/L: 2 each *M is attached to the main unit), windscreen ■Warranty period: 1 year 【explanation】 ■This is a wired in-ear headset with earplugs and a microphone arm, ideal for web conferences, video calls, online learning, and voice chat during online games. ■Equipped with a φ3.5mm 4-pole mini plug (CTIA standard compliant), it can be used directly with smartphones, tablets, and computers that have a φ3.5mm 4-pole mini jack. ■A conversion cable with two φ3.5mm 3-pole mini plugs (one microphone, one headphone) is included, so it can be used with older computers that do not have a 4-pole mini plug headset jack. ■It is easy to connect by simply plugging in the cable, so you can join the call immediately without the hassle of setting up or charging. ■This is a headset with both ears that allows you to hear audio clearly. ■These in-ear earphones have high sound insulation and fit snugly in your ears, reducing sound leakage and allowing you to talk without being affected by surrounding noise. ■These are earplug-type in-ear headphones that can be worn without worrying about messing up your hair. ■This is a high-quality model that uses a φ10mm dynamic driver. Three sizes of ear caps (S, M, L) are included for an adjustable fit. *M size 3D Fit ear arms and ear caps are attached at first. The 3D fit ear arms provide a three-dimensional fit to your ears, preventing them from falling out during calls. They provide a comfortable fit even when used for long periods of time. ■The microphone has a flexible arm that can be bent and fixed freely, allowing you to adjust it to the optimal position. ■A windscreen is included as an accessory to reduce popping noise caused by breathing. ■It comes with a convenient controller that allows you to adjust the volume and turn the microphone on/off at your fingertips. ■The cable is approximately 1.8m long, allowing for a comfortable connection. ■These products meet one or more of our company's environmental certification standards and display the "THINK ECOLOGY" mark. ■As part of our efforts to reduce waste, this product has paperless instruction manuals and other materials included with the product. ■As part of our commitment to environmental conservation, this product uses plastic in its packaging containers that is more than 20% lighter than our company's standard products. ■We are committed to environmental conservation, and our product packaging is made only of paper, cardboard, and plastic bags. [Inquiries regarding products] ELECOM Product Support Please check 8056.jp.