1. Each product has a customer satisfaction guarantee, namely the return of the product if the product benefits do not match what has been described within a period of 7 (seven days) from the date of purchase. At least 50% of the returned products are left.

2. This guarantee does not apply to products that are intentionally damaged, misused with wrong data input.

3. We do not guarantee data input errors or damage caused by computers / other parties who deliberately mess up data.