ELECOM Wired Earphones ECHS-EP21STBK In-Ear Canal Stereo 3.5mm 4-Pole Microphone Conversion Cable Black

[Product Description]

【Specifications】 ■ Compatible Devices: Devices with φ3.5mm 4-pole mini plug (CTIA standard), including PCs, tablets, and smartphones (Windows devices, Chromebook, MacBook, etc.) *Note: Compatibility with all devices is not guaranteed. ■ Interface: φ3.5mm 4-pole mini plug ■ Cable Length: Approximately 1.8 meters ■ Color: Black ■ Weight: About 8g (excluding cable) ■ Dimensions: Width approximately 20mm × Depth approximately 26.5mm × Height approximately 157mm (left ear, maximum outer diameter) (excluding cable) ■ Wearing Style: Both-ear canal type earphones ■ Headphone: Speaker Type: Dynamic (stereo) ■ Driver Unit: φ10mm ■ Impedance: 32Ω ■ Frequency Range: 20Hz to 20,000Hz ■ Volume Control: Yes ■ Microphone: Electret condenser type ■ Microphone Arm Length: Approximately 125mm ■ Microphone Mute Function: Yes ■ Microphone Directionality: Omnidirectional ■ Microphone Sensitivity: -38dB ±3dB ■ Microphone Impedance: 2.2kΩ ■ Microphone Frequency Range: 100Hz to 10,000Hz ■ Included Accessories: Conversion cable (φ3.5mm 4-pole mini jack to φ3.5mm 3-pole mini plugs ×2), Ear tips (S/M/L: 2 each, M pre-installed), 3D Fit Ear Arms (S/M/L: 2 each, M pre-installed), Wind Screen ■ Warranty Period: 1 year

【Description】 ■ This wired headset with microphone arm is suitable for web conferences, video calls, online learning, and online gaming voice chats. ■ Equipped with φ3.5mm 4-pole mini plug (CTIA standard), compatible with tablets and PCs that have a φ3.5mm 4-pole mini jack. ■ Comes with a conversion cable (φ3.5mm 3-pole mini plugs ×2 for microphone and headphone), allowing use with traditional PCs that do not have a 4-pole headset jack. ■ Easy to connect by simply plugging in the cable, with no setup or charging required, so you can join calls immediately. ■ This is a stereo headset that ensures clear audio reception. ■ The high sound quality model features ear tips that fit snugly and reduce sound leakage, while also blocking out ambient noise for better call clarity. ■ The ear tips are available in S, M, and L sizes for a comfortable fit. ■ The M size 3D Fit Ear Arms and ear tips are pre-installed. ■ The 3D Fit Ear Arms are designed to fit three-dimensionally around the ear, preventing slipping during calls and providing comfortable long-term wear. ■ The microphone is attached to a flexible arm that can be bent and fixed in place for optimal positioning. ■ Includes a wind screen to reduce popping noises caused by breathing. ■ Features a convenient controller for volume adjustment and microphone on/off operation at your fingertips. ■ The cable length of approximately 1.8 meters allows for comfortable movement. ■ This product meets at least one of our internal environmental standards and displays the 'THINK ECOLOGY' mark. ■ It is a paperless product, with the included manual and packaging designed to reduce waste. ■ The packaging uses only paper, cardboard, and plastic bags, with a plastic weight reduction of over 20% compared to our standard products.

【Customer Support】 Please check our website for inquiries.

■ This wired headset with microphone arm is suitable for web conferences, video calls, online learning, and online gaming voice chats. ■ Equipped with φ3.5mm 4-pole mini plug (CTIA standard), compatible with tablets and PCs that have a φ3.5mm 4-pole mini jack. ■ Comes with a conversion cable (φ3.5mm 3-pole mini plugs ×2 for microphone and headphone), allowing use with traditional PCs that do not have a 4-pole headset jack. ■ Easy to connect by simply plugging in the cable, with no setup or charging required, so you can join calls immediately. ■ This is a stereo headset that ensures clear audio reception.

[Important Notice - For Overseas Customers]

Thank you for purchasing this product. Before using it overseas, please carefully read the following important notices.

1. Laws, Regulations, and Safety Standards This product complies with Japanese safety standards. Before use in your country, please check its compliance with local laws, regulations, and safety standards. Certain product categories (electronics, cosmetics, food, etc.) may require certification in the importing country.

2. Regarding Electrical Products 【Voltage Compatibility】 When using electrical products, please note that they are designed to match Japanese voltage specifications (90-110V). Using them with a different voltage may cause malfunction.

【Plug Type】 Our products use Japanese plug types (Type A or Type B). Please use a conversion adapter as needed.

【Important Notes Regarding Transformers and Adapters】 Transformers adjust the voltage to match the requirements of the equipment. Conversion adapters only change the plug shape and do not adjust the voltage. Using only a conversion adapter without a transformer may damage the product.

[Regarding Liability] We are not responsible for any malfunctions or damage caused by improper use, such as operating the product without a transformer.

3. Language and Manual Product instructions and displays may be in Japanese only. An English version of the manual can be downloaded from our website.

4. Regarding Product Returns and Exchanges Please note that if you wish to return or exchange a product, you will be required to submit a video of the unpacking process.