SILVER SURFTM Wireless Multimedia Keyboard and Wireless Laser Mouse Combo - Dishwasher Safe & Antimicrobial (Black)(USB). Features true-type low profile short travel keys to provide a natural look and feel. Manufactured with SEAL SHIELDTM Waterproof Technology (Patent Pending) and SILVER SEAL infused plastic for antimicrobial protection of the keyboard and mouse surfaces. SILVER SEALTM technology protects the keyboard and mouse between washings. 2.4 GHz wireless connectivity with mini USB RF receiver included. Also features custom drain holes waterproof battery partment Laser Etched keys that will never fade even from repeated washings 103 key layout plus 13 programmable multi-media keys and integrated Ergonomic wrist rest.Primary InformationInput Device Type : Keyboard Device Form Factor : External Connectivity Technology : Wireless Interface Type : RF Input Device / Keys Qty : 103 Features : 2.4GHz Mini USB RF mini receiver Input DeviceManipulator : Mouse Movement Detection Technology : Laser Battery Type : AA Type; AAA Type System RequirementsSystem Requirements / OS Required : Windows and Mac Service&SupportService & Support Type : 2 Year Limited Warranty UNSPSC CodeUNSPSC Code : 43211706