loading.gif
Notes
Login Sign Up Shopping Cart 简体中文
Add to my favorite categories
category Other
Path Yahoo Bid > Home Appliances, Audio & Video, Camera > Audio Equipment > Headphones & Earphones > Earphones > Other
Remarks
Add my favorite keywords
Keywords
category Other
Remarks
Join my favorite seller
Seller FNkyi***
Remarks
Add to my blacklist seller
Seller FNkyi***
Remarks
Yahoo Bid Home Appliances, Audio & Video, Camera Audio Equipment Headphones & Earphones Earphones Other
イヤホン bluetooth ワイヤレスイヤホン「2025年夏・品質の再定義」 Bluetooth5.4 SurroundWave・8D オーディオ処理技術 A677
 
        

  • Product Quantity
    : 1
  • Starting Bid
    :3,500円
  • Highest Bidder
    : / Rating:
  • Listing Date
    :2026年01月20日 16時56分
  • Bidding closes on
    :2026年01月27日 16時56分
  • Auction Number
    :t1186728056
  • Condition
    :New product
  • Automatic Extension
    :Yes
  • Authentication
    :No
  • Early Closing
    :Yes
  • Can I return the product?
    :no
  • Description
  • Q&A ()
  • Cost Estimator
  • Problem Item Response Procedur
Notes
  1. Batteries are considered dangerous goods under international shipping regulations and cannot be shipped.
  2. The product location is far from the overseas delivery address (Kanagawa), please pay attention to the Japanese shipping fee
  3. Please note: Sellers with a rating lower than 50 or an overall rating lower than 98% cannot provide compensation for non-arrival of goods. Please choose a reputable seller.
ECサイトで現価格11,999円で販売されています。

この商品について

  • Cooljumperブランド史上初の業界最先端Bluetooth 5.4搭載ワイヤレスイヤホンが新登場。高音質と究極の装着快適性を両立した進化型オープンイヤーデザインで、【ながら聴き革命】を実現。耳を塞がない空気伝導テクノロジーにより、通勤・運転中でも周囲の環境音を自然に感知可能。車の接近警報や駅アナウンスを確実にキャッチしながら、音楽/動画コンテンツを安全に楽しめる設計です。特殊立体音響構造が重要な警告音を見逃さず、急な飛び出しや緊急時にも迅速な対応をサポート。また、耳の中が蒸れずに長時間装着をしても快適です。従来の骨伝導式を超えるクリアな高音域再現性で、ビデオ会議からダンスミュージックまで幅広い用途に対応します。
  • 【SurroundWave8Dオーディオ処理技術&ハイレゾ音源】このオープンイヤー イヤホンは、オーディオ向けに設計された小型で高度に統合されたソリューションを採用しており、複数の音源ポイントを活用し、動的に監視および計算して合成音源を生成することができます。位相関係を動的に調整して外部音を抑制し、高品質な音質を実現します。SurroundWaveサウンド処理技術を採用しており、音声信号の方向、距離、深度を処理することで、より立体的でリアルな音楽効果を体験できます。耳を塞がないの同時に、優れた HIFI 音質パフォーマンスを実現でき、きれいな立体的な音を与え、音楽を聴く楽しみと没頭感を大幅に向上します。
  • 【驚きの長時間再生】ブルートゥースイヤホンは、単体で最大8-10時間の連続再生が可能。充電ケースを利用すれば、総再生時間は最大60時間に達します。これにより、充電頻度が減り、バッテリー寿命を延ばすことができ、イヤホンの充電管理も簡単になります。【高繊細のLEDディスプレイ】充電ケースにはバッテリー残量を表示するLEDディスプレイが付いており、いつでも残量を確認できます。【音漏れ防止】弊社のイヤーカフイヤホンは、耳穴全体をカバーする特殊設計と音波を打ち消す実用新案技術を採用。音は耳の外に分散することを抑え、鼓膜に直接音を届けることで、音漏れを最小限に抑えています。オープンイヤー型にありがちな音漏れが少なく、静かな環境でも音楽や通話を周囲に気づかれずに楽しむことができます。
  • 【業界最先端Bluetooth 5.4】最先端のBluetooth 5.4技術を搭載し、イヤホン bluetoothの性能が大幅に向上しました。ポイント①:充電ケースから取り出すと瞬時にペアリングと自動接続が完了。煩わしい設定は不要で、すぐに使用を開始できます。ポイント②:Bluetooth 5.4技術により、外部干渉を効果的に低減。鮮明で正確な音質を実現し、没入感のあるサウンドを提供します。ポイント③:優れたエネルギー効率で、長時間の使用が可能。外出先でもブルートゥース イヤホンを自由に使えます。【高性能マイク搭載】高性能マイクを搭載し、通話時の音声がクリアに届きます。テレワークのWEB会議やZoom、LINE通話などに最適です。
  • 【豊かで没入感のあるサウンド】「YYK-Q16 H3」オープンイヤー イヤホンは、14.2mmの超大型ドライバーと方向性音響技術を搭載し、オープンイヤーながらも音楽の解像度をしっかりと保ちます。豊かな低音とクリアな高音が絶妙に調和し、迫力満点のオーディオパフォーマンスを実現。まるで現場にいるかのような自然な音質が耳元で再現され、音楽がより深みを持ち、感動的な体験を提供します。【外れにくい耳掛け式デザイン】柔らかく肌に優しいシリコン素材と、1.0mmの超薄型形状記憶チタン製イヤーカフを採用した耳掛け式設計により、どんな強度の活動でも耳にしっかりフィットします。これにより、確実な装着を実現し、安心して使用できるよう工夫されています。※ご注意:ページの説明に従って、イヤホンを自分に合った角度に調整してください。
Please log in before asking questions
Question list
All replies from original sellers (total number of questions: items)
After the seller responds, the original page will display the question
Product Price JPY
Japanese Consumption Tax(10%) JPY

A 10% consumption tax is applied to goods and services in Japan. The price may include the tax or it may be added separately. Please check the price details when ordering.

Note: This is a domestic sales tax applied within Japan.

Japan Local Shipping Fee JPY Japan Local Shipping Fee Reference
Product Weight KG The maximum weight limit is 30 kg
International Shipping Methods
Singapore Package Import: Customs and Tax Policies
Proxy bidding and purchasing services are becoming increasingly convenient. However, overseas shopping carries certain risks and issues. To reduce these risks and enhance shopping safety, please be sure to read the following information:

1. International Shipping

   Air Freight: If the item status is not confirmed within two days after the arrival notice, any customer complaints cannot be addressed with the seller.

2. After Receiving the Product

Please confirm and inspect the product as soon as possible to ensure that the product specifications, quantity, accessories, and description are correct

If, unfortunately, there are any issues, you can refer to the following examples on how to report related product problems:
1. Example of missing product information
2. Example of product not matching provided information
3. Example of damaged product information

Important Notes: 1. If the seller is unwilling to ship overseas or is unaware that the product will be shipped overseas, the international shipping cost for returns or exchanges will need to be borne by the member. You may refer to the EMS e-Express fee inquiry from the post office. If it involves alcoholic beverages or items that affect flight safety, the post office cannot be used for shipment, and only DHL can be used to ship back to Japan.
2. During the product complaint handling period, please retain the complete outer packaging of the product (including the shipping label information), and refrain from attempting any repairs or altering the original condition. Any modifications may result in the inability to process the case.

3. After Inspecting the Product

After receiving and inspecting the item, if you have any questions, it is recommended to contact Letao within 2 hours. Here are some reminders:

1. Please do not unpack, use or repair the received item yourself, and be sure to keep the original packaging to facilitate subsequent handling of related matters, so as to avoid changes to the item that may cause the seller to be unwilling to process.

2. You can call customer service, and the customer service will leave a message for you as below. Please provide the following information:
"Hello, we will first help you establish a complaint case for Product ID: _______ .But we need you to 2-3 clear photos of the product issue, including photos of the product problem, product packaging, shipping details slip, and outer box. Send them to service@letao-holdings.com and inform us of your desired resolution (failing to provide this may result in an inability to process subsequent matters). After sending the email, notify us in the customer service message. We will confirm with the seller as soon as possible. and if there are any related questions, we will contact you through the customer service message. Thank you for your cooperation."

Please provide:
1. "Product ID"
2. Photo of the "Delivery Note" (if any)
3. Photos of the outer box (including inner and outer packaging)
4. Photos of the product (Please include relevant descriptions to help us confirm with the seller)

Important Notes:
1. Do not include foreign text or other products in the background of the image.
2. Please keep the complete product packaging (including the shipping label information), and refrain from repairing or altering the original condition on your own, as any changes may result in the case being unable to be processed.
3. Please provide the relevant information within 48 hours to avoid missing the golden hour for reflection and causing situations that cannot be handled.
4. Due to 99% of Japanese sellers being unwilling or unaware of shipping goods overseas, if a seller is willing to handle the issue, the goods must be sent back to Japan, and the international shipping costs incurred must be borne by the member. Letao will use postal EMS international express to send the goods back to Japan.
5. As the goods are purchased from overseas, it may take approximately one to two weeks to complete the relevant processing procedures when issues arise with the goods. Please be reminded that you can inquire about the approximate cost through the EMS service at the post office.

4. FAQ

1. Issue of Authenticity: If antique or branded goods are found to be counterfeit upon receipt, clear photos showing the differences between the genuine product and the imitation must be provided as evidence. If unable to provide relevant proof, assistance can be sought to find a third-party reputable organization for a premium authentication service .
2. Leaking Iron Teapot: If an antique iron teapot is leaking, please take clear photos of the leaking area and provide them.
3. Transport Damage: If the goods are damaged during international shipping (to the pickup point), you need to provide photos of the outer packaging of the parcel and clear photos of the damaged goods' outer packaging.

※ Note: Photos provided to sellers should not contain any foreign-related information.
You may also like
    Seller products
    Excite Translate
    Add to watchlist and notes
    Product name: イヤホン bluetooth ワイヤレスイヤホン「2025年夏・品質の再定義」 Bluetooth5.4 SurroundWave・8D オーディオ処理技術 A677
    Notes:
    Customer service hours:
    • Monday to Friday 10:00-18:00
    Customer service hotline:
    Customer Service Email: service@letao-holdings.com