From the manufacturer

• Mouse Includes Compact & Ergonomic Design
• Keyboard Interface : USB, Mouse Interface : USB
• 1 Year Warranty. Carry into Service Center. For List of Service Centers, see Product Information
• Keyboard Includes Integrated Media Control Keys,Gold Plated USB And Braided Cable
• Zeb-War is a Gaming USB Keyboard And Mouse Combo with Multi Color LED. Keyboard: Product dimension 435 x 125 x 40 mm (W x D x H). Mouse : Product dimension 63 x 115 x 38 mm (W x D x H)
• It also has dedicated buttons for DPI,Forward & Backward
• Keyboard Keystokes Life : 12 Million Times, Mouse Button Life : 3 Million Times

• Country of Origin: China
• Keyboard Power Consumption : DC 5V, 100mA, Mouse Power Consumption : DC 5V ;100mA