Welcome to the website www.kartha.com.mx and all its divisions, subsidiaries, affiliates and internet sites, which offer you access to the website and sell you products under the terms and conditions established therein, we ask you to read carefully these terms and conditions before using the website www.kartha.com.mx, since by entering our site you confirm your understanding of them, if you do not accept these terms and conditions of use, you will not be able to use this site.

These terms and conditions regulate the use of the website www.kartha.com.mx, of which Javier Alvarez Prado is the owner, who is a natural person, trade in goods through the Internet, computer applications and similar in Nueva Galicia 50 Nueva Galicia Residencial, Tlajomulco de Zuñiga, CP 45645, Jalisco, Mexico.

Through his website www.kartha.com.mx, Javier Alvarez Prado, makes available a digital environment in which sellers, subscribers and users come together, where certain goods or services are offered with the possibility of purchase, c; Due to the content and purpose of the website, people who want to benefit from its services must subscribe, which is done by filling out the registration form and following the steps that will subsequently be communicated to them by email to For these purposes, the condition of subscriber implies acceptance of the terms and conditions of use.

Once the registration form is completed, the site subscriber will receive an access password, the subscriber will be solely responsible for keeping the provided password and other account identifiers secure, the account holder is fully responsible for all activities that occur under your password or account, furthermore, you must notify us of any unauthorized use of your password or account, in no event will we be liable, directly or indirectly, for any loss or damage of any kind incurred as a result of the failure to comply with this condition.

Javier Alvarez Prado., reserves the right to change, modify, add or delete parts of these terms and conditions of use at any time, changes will be effective when published on the site www.kartha.com.mx, please review periodically updates these terms and conditions of use, as you will have to accept the changes that are made in order to continue accessing the site and continue purchasing products.


In order to use the site www.kartha.com.mx you must be 18 years of age or, if applicable, be accessing it under the supervision and consent of your parents, whoever holds the bequeathed exercise of parental authority, guardianship and custody, or legal guardian if applicable. Each user may only be the owner of 1 (one) account on the site www.kartha.com.mx, and may not access more than 1 (one) account on the website with different email addresses or by falsifying, modifying and/or or altering your personal data in any way possible. If fraudulent and/or malicious use is verified or suspected and/or contrary to these Terms and Conditions and/or contrary to good faith, Javier Alvarez Prado will have the unappealable right to terminate the relationship, cancel the accounts and until collaborating judicially to prosecute offenders. By accepting these terms and conditions we grant you a non-transferable and revocable license to use our site, under the terms and conditions described and accepted, for the purpose of purchasing items offered on our page.

By accepting these terms and conditions we grant you a non-transferable and revocable license to use our site, under the terms and conditions described and accepted, for the purpose of purchasing items offered on our page.

Commercial use or the name of third parties is prohibited, except as expressly permitted by us above, any violation of these terms and conditions will result in the immediate revocation of the license granted in this section, without prior notice.

Certain services and features related to them, which may be available on the site www.kartha.com.mx, may require registration or subscription, if you decide to register or subscribe to any of these services or related features, you agree to provide accurate and up-to-date information about yourself, to quickly update that information if there are any changes.


From 3 to 12 months without interest on the minimum purchase of $650 pesos, promotion valid only on participating cards issued in Mexico. CAT 0% informative.

  • Up to 12 months without interest: American Express.


The products and services offered on the Site, unless a different way is indicated for particular cases or offers of certain goods or services, can only be paid with the means that are specifically indicated in each case. The use of credit or debit cards will be subject to what is established in these Terms and Conditions and, in relation to their issuer, and what is agreed in the respective Opening Contracts and Regulations of Use. In case of contradiction, what is expressed in that will prevail. last instrument. In the case of bank cards accepted on the Site, the aspects related to them, such as the date of issue, expiration, quota, blocks, commission charges, purchase interest in installments, etc., will be governed by the respective Opening Contract and Regulations. of Use, in such a way that the Companies will not have responsibility for any of the aspects indicated. The Site may indicate certain purchase conditions depending on the payment method used by the user. KARTHA may grant discounts in the form of credits that Users may discount on their purchase. In each case KARTHA will unilaterally determine the maximum amount of credits that the User can use in a purchase and will detail it in the system, prior to starting the payment process. The credits used by Users will be refunded in those cases where appropriate in accordance with the Returns and Guarantees Policy, and in accordance with the regulations.

When using a credit or debit card, the name of the cardholder must match the name used when registering on the KARTHA portal. Otherwise, the operation could be aborted. Under any suspicion and/or confirmation of unauthorized purchases KARTHA will cancel the purchase, reverse the card automatically and will be empowered to initiate legal action against the person who carried out the suspicious transaction. Likewise, KARTHA may, under the terms of the law, deliver the personal information of the person who carried out the suspicious transaction to the affected cardholders.


Any communication you send to the website www.kartha.com.mx., including, but not limited to, questions, criticisms, comments, suggestions will become our sole and exclusive property and will not be returned, unless there is a court order. Likewise, when you send comments or criticisms to the site, you also grant us the right to use the name that you send, within the framework of said review, comment, or any other content. Lastly, it is worth mentioning that you should not use an email address. false email, that is, pretending to be someone you are not.

Likewise, the data that subscribers send to the website www.kartha.com.mx will be our property and will not be returned unless there is a court order. , to register various accounts with the purpose of benefiting from the promotions of new subscribers, said accounts will be canceled and terminated immediately, any benefit or promotion that has been attempted to be redeemed will be canceled and the subscriber who has attempted to obtain the benefit will be may revoke the license granted to you at the time of subscription, proceeding to cancel any product order you have placed, without any type of responsibility on our part.


There are cases in which a purchase order may not be processed due to circumstances beyond our control and which cannot be foreseen, circumstances in which force majeure or fortuitous events intervene, in that sense, www.kartha.com.mx . , will immediately inform the customer of the reason why it was not possible to process an order, returning any amount charged to the subscriber, making it clear that in this process additional information may be requested to complete the refund process.

Likewise, it is stated that all the products offered on the site www.kartha.com.mx. , are subject to availability and are offered to our subscribers while supplies last, so it may be the case that the same product can be purchased by several customers at the same time and at the end of the sales process it turns out that the product is no longer available. available because it has been sold out, even if it appears on the website www.kartha.com.mx, in which case the subscriber will be informed of such situation and proceed to refund any amount paid for the product purchased if applicable or if will notify you of the impossibility of processing the purchase order.

If, as a result of any of the assumptions contemplated in this section, or other circumstances, we have to reimburse the subscriber any amount of money, this reimbursement subject to the subscriber's consent may also be made by means of an electronic coupon for the total amount to be reimbursed, with which the subscriber will be able to purchase products without category restriction or minimum purchase. This coupon will be valid for 6 months. If during this period the subscriber does not use it, they will be unsubscribed.

To refund a purchase order, a single refund method must be chosen through which to return the money, whether through a refund coupon, bank transfer or reversal of payment to the credit card.

Some products offered on the site www.kartha.com.mx., in addition to these terms and conditions, may be subject to particular conditions of sale, which may be consulted by the subscriber along with the description of the product. It is necessary that All subscribers verify the particular conditions of sale of these products, before making their purchase, in order to ascertain the terms, conditions and restrictions that may apply in particular.

The subscriber, before purchasing the product, must accept the particular conditions of sale, being the case that these general terms and conditions may be added, limited or modified depending on the corresponding particular conditions of sale of the product in question. In case of conflict or contradiction in these terms and conditions and the particular conditions of sale, the latter will prevail over the former, consequently the subscriber must carefully read, in addition to these terms and conditions, the particular conditions of sale, which They will be understood to be accepted at the time the subscriber proceeds to purchase the product.

All sales offers, communications, requests for information, among others, are made through the site www.kartha.com.mx. , my client will not be responsible for communications sent outside of this site, nor will it be responsible for cash deposits, transfers or credit card payments made by subscribers to accounts other than those authorized for the purchase of products, referring to the fact that Deposit requests are never made to individual accounts.


The data provided by the client is protected according to our privacy notice, published at https://www.kartha.com.mx/privacy-policy/


The guarantee of the products will be provided directly by Kartha, the duration of said guarantees is clearly stated in the description of each product and is issued and validated by the manufacturer or distributor of each product, for which Javier Alvarez Prado does not assume any responsibility. regarding said guarantees and the subscriber is obliged to directly contact the supplier or manufacturer of the Product in question to make said guarantee effective.

Together with the purchased product, the subscriber will receive a user manual, which contains instructions for the correct use and installation of the purchased product, as well as all the warranty information that the manufacturer has conferred. No subscriber may request a broader warranty. than indicated there.

Javier Alvarez Prado will not be responsible for the guarantees granted by the manufacturers or distributors of the products, but will take all actions to provide subscribers who request it with the contact information for said service.

Some products have a guarantee that will be provided directly by Javier Alvarez Prado, the particular terms and conditions, as well as their temporality, will be made known to subscribers along with the description of the products to which such guarantees apply.


Subscribers who purchase products may request their invoice at the time of making the purchase. If it is not requested, they will have 5 calendar days to request it.


For the interpretation and compliance of these terms and conditions, the parties submit to the jurisdiction of the courts of Jalisco, expressly waiving any other jurisdiction that may correspond to them by reason of their present or future domiciles.



As of: January 2, 2022

Terms and Conditions of Use This contract describes the general terms and conditions applicable to the use of the contents, products and services offered through the site www.kartha.com.mx, of which Margarita Prado Y Sobreyra is the owner.

RELEVANT INFORMATION It is a necessary requirement to purchase the products offered on this site that you read and accept the following Terms and Conditions written below.

The use of our services as well as the purchase of our products will imply that you have read and accepted the Terms and Conditions of Use in this document. All products that are offered by our website could be created, charged, sent or presented by a third party website and in such case would be subject to their own Terms and Conditions.

In some cases, to purchase a product, registration by the user will be necessary, with the entry of reliable personal data and definition of a password. The user can choose and change the password for their account management access at any time, in case they have registered and it is necessary for the purchase of any of our products KARTHA NFC Business Smart Card, 16 QR Models, no assumes responsibility in case you give said key to third parties.

All purchases and transactions carried out through this website are subject to a confirmation and verification process, which could include verification of product stock and availability, validation of the payment method, validation of the invoice (if applicable) and compliance with the conditions required by the selected payment method. In some cases email verification may be required. The prices of the products offered in this Online Store are valid only for purchases made on this website.

LICENSE and/or MEMBERSHIP through its website grants a license or membership for users to use the products that are sold on this website in accordance with the Terms and Conditions described in this document. UNAUTHORIZED USE If applicable (for the sale of software, templates, or other design and programming products) you may not place one of our products, modified or unmodified, on a CD, website or any other medium and offer them for redistribution or resale of any kind.

OWNERSHIP You may not declare intellectual or exclusive ownership of any of our products, modified or unmodified. All products are property of the content providers. Unless otherwise specified, our products are provided without warranty of any kind, express or implied.

In no event will this company be liable for any damages including, but not limited to, direct, indirect, special, incidental or consequential damages or other losses resulting from the use or inability to use our products.

REFUND AND WARRANTY POLICY In the case of products that are irrevocable non-tangible goods, we do not issue refunds after the product is shipped, you have the responsibility to understand the characteristics before purchasing it.

We ask that you read the description carefully before purchasing it. Exceptions to this rule are only made when the description does not fit the product. There are some products that may have a guarantee and the possibility of refund, but this will be specified when purchasing the product.

In such cases the warranty will only cover factory defects and will only become effective when the product has been used correctly. The warranty does not cover breakdowns or damage caused by improper use. The terms of the warranty are associated with manufacturing and operating failures under normal conditions of the products and these terms will only be effective if the equipment has been used correctly. .

ANTI-FRAUD CHECK The customer's purchase may be postponed for anti-fraud check. It may also be suspended for longer for a more rigorous investigation, to prevent fraudulent transactions .

PRIVACY POLICY guarantees that the personal information you send has the necessary security. The data entered by the user or in the case of requiring validation of the orders will not be delivered to third parties, unless it must be revealed in compliance with a court order or legal requirements. Subscription to promotional email newsletters is voluntary and may be selected when creating your account. KARTHA reserves the rights to change or modify these terms without prior notice