Momcozy Maternity Accessory J Shaped Maternity Body Pillow GreyThe Momcozy MCM01 NA00NB wearable breast pump comes with a 1 year warranty. This warranty covers issues with the pump itself, and you can contact Momcozy or their authorized retailer for assistance. The warranty typically applies to products purchased and used within the country of purchase, and it may not cover damage from misuse, unauthorized repairs, or normal wear and tear.