We strive to give our customers the best possible prices including shipping cost. If you happen to find one of the products we sell at a lower price somewhere else (including shipping cost), please contact us and we will do the best to match or lower that price. Customer Guarantee. All our products come with a standard 30 day guarantee for defects or malfunction. If you happen to receive a product that is not functioning properly or arrived in DOA (Dead on Arrival) condition, please contact us immediately so we can help you with a product exchange.