top of page
Notation based on the Specified Commercial Transactions Law


DHA Corporation

Name of the person in charge of operation

Toshihiro Shiozaki

Postal code



1-11-16 Shiba, Minato-ku, Tokyo Nichirin Building 6th floor

Explanation of charges other than the product price
·Delivery charge

When Yamato Transport Takkyubin is selected, the shipping fee is 500 yen.

Free shipping when you register as a member.

Pick up at Airport Post Office

Letter Pack: 110 yen

Cancellation Fee

A Cancellation fee of 1100yen will be deducted for all transaction after customer confirmed payment.

・ Cash on delivery fee

0-9,999 yen 300 yen

10,000-29,999 yen 400 yen

* Cash on delivery is not available if the purchase price is 30,000 yen or more.

Delivery time

We will ship within 3 business days of your order. (If you are in a hurry, please contact the support center )
In case of prepayment, it will be shipped within 3 business days after payment is confirmed.


Selling price

・ 980 yen to 30,000 yen

・ The selling price may change due to campaigns.

Shipping method

・ Yamato Transport Nekoposu

・ Yamato Transport Takkyubin (courier, courier compact)

Payment method

  • Credit card payment


  • Convenience store settlement
    Seven-Eleven / Family Mart / Lawson / Seiko Mart / Ministop

  • Paypal

  • ​ Pay-easy

  • Bank transfer

    • ​ Bank name: Rakuten Bank

    • Branch: Second Sales Branch (252)

    • Account number: 7678202

    • Subject: Normal

    • Account name: DHA Corporation Ka) DHA Corporation ​​

  • Payment time: Please pay within 30 days from the date of order.

"Card payment", "convenience payment" and "PAYPAL payment" use the payment agency service of GMO Epsilon, Inc., which is the payment agency. After ordering, you will be taken to the Epsilon payment screen, so please complete the payment. In order to make payments with peace of mind, when customer information is sent via the Epsilon site, it is encrypted using SSL (128bit), and credit card information is not held on this site, so the company strictly enforces it. It is managed in. In the case of convenience store payment, the payment slip number will be announced by Epsilon.


Issuance of receipt

If you would like a receipt, please contact the support center ( ).

Payment deadline (timing )

  • Credit card payment

    Payment time: It depends on the card company you use.

Return deadline

We cannot accept returns after the package has been opened.

For unopened items, please contact the support center ( within 7 days of arrival.

Return shipping fee

In case of initial failure, we will bear the cost, and in case of customer's convenience, please bear the shipping fee.

Store name or service name

DHA Mobile  (Nippon SIM for Japan)

telephone number


mail address

bottom of page