All the New cisco products have 1-year Supplier warranty. We provide technical advice and support for our devices. If issue due power or device opened warranty will void
In the event that your purchase malfunctions under Warranty (Warranty period explicitly specified), please send us an email at sales@ddunesint.com with images and description of the problem and our team will assist you with repairs or replacement. Please note that the prerogative to repair or replace is ours. We are always available to assist our valued clients.