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Yahoo Bid Books & Magazines Business & Economics Business Self Education
☆【最終値下げ】速聴機 COVO(コボ クワトロ) SSIグループ 能力開発プログラム 成功哲学 ナポレオンヒル ジョセフマーフィー 7つの習慣
        

  • Product Quantity
    : 1
  • Starting Bid
    :21,000円
  • Highest Bidder
    : / Rating:
  • Listing Date
    :2026年03月12日 13時08分
  • Bidding closes on
    :2026年03月15日 17時08分
  • Auction Number
    :q1211815795
  • Condition
    :Damaged and stained (specify in description)
  • 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. 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.
SSIグループ 能力開発プログラム 速聴・逆聴 COVO クワトロ (コボ クワトロ)

初めてフラットパネルを採用し、スマートでスタイリッシュな形状を実現しました。
LCD(液晶)は、これまでのおよそ倍となる5インチ(640W× 480H) 高画質で見やすい画面になりました。

COVO<クワトロ>では、「速聴」「逆聴」を行うことができます。
「速聴」とは、通常よりも2.5-4倍速の高速音声を集中して聴くことで、脳全体の活性化が期待できます。

大脳を刺激して、未開発な潜在脳力を引き出す、脳のメカニズムを徹底的に活用した脳力開発法が「速聴」なのです。
そして、この「速聴」よりもさらに高い効果が期待できるのが、音と同じ文章を目で追いながら「速聴」を行う、「逆聴」という方法です。
目と耳から同時に情報をインプットすることで、脳を活性化させます。

【商品内容・状態】
●COVO クワトロ(本体) 
(キズや汚れがあります。作動良好ですが、充電が早く無くなります。アダプターを差したままは問題なく使えます。)
●スタイラス 1本
●ACアダプター
●取扱説明書 1冊
●箱
●ヘッドセット

<仕様>
本体 横160×縦95×厚み15.6mm
液晶画面 縦480×横640pixel

<スペック>
CPU(処理能力)533MHZ/フラッシュROM 2GB
RAM Mobile DDR 128MB
LCD(液晶)5インチ(640W×480H 16bit Color タッチパネル)
電池 リチウムポリマーバッテリー2500mAH
メディア SDカード、SDHCカード/OS Win CE 6.0
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
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.my 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.
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    Product name: ☆【最終値下げ】速聴機 COVO(コボ クワトロ) SSIグループ 能力開発プログラム 成功哲学 ナポレオンヒル ジョセフマーフィー 7つの習慣
    Notes:
    Customer service hours:
    • Monday to Friday 10:00-18:00
    Customer service hotline:
    Customer Service Email: service@letao.my