OWIM Z29652A Instructions D'utilisation Et Consignes De Sécurité page 17

we will repair or replace it – at our choice – free of
charge to you.
The warranty period begins on the date of purchase.
Please keep the original sales receipt in a safe location.
This document is required as your proof of purchase.
This warranty becomes void if the product has been
damaged, or used or maintained improperly.
The warranty applies to defects in material or manufacture.
This warranty does not cover product parts subject to
normal wear, thus possibly considered consumables
(e.g. batteries) or for damage to fragile parts, e.g.
switches, rechargeable batteries or glass parts.
GB/IE/NI 17