Important Notes: - Either online registration or mail the completed Guarantee Registration Card to Klarwind are valid, customers only have to register once. - This registration is valid for Trading goods purchased in Hong Kong only. - Please register online or mail the completed Product Warranty Registration to Klarwind. WITHIN 10 DAYS from the date of purchase, otherwise it may cause delay in warranty service. - This Product Warranty Registration is only applicable to products purchased through dealers of HONG KONG. - Customer is required to present Product Warranty Card together with the official purchase invoice issued by the dealers of Hong Kong to our technician for verification when service is required, otherwise repair service will be on chargeable basis. (Please refer to Terms and Conditions for details). - The governing version of the Terms and Conditions is on the printed Guarantee Certificate / Guarantee Registration Card / Warranty Certificate / Warranty Registration Card / Warranty Card / Guarantee Registration Form (if any), and shall prevail when there is inconsistency between the online version and the printed version. - In case there is any inconsistency or conflict between English version and Chinese version of the Terms and Conditions, the Chinese version shall prevail. - All Terms and Conditions stated are subject to change without notice. KLARWIND retains final deciding authority in case of dispute.