Warranty: 1 Year Features: USB metal keyboard with rainbow backlighting and one-touch light control. Strong iron body for durability and long-lasting performance. Ergonomic design for smooth and comfortable typing. Ideal fashion-style lighting keyboard for work and gaming. 135 cm long USB cable for flexible connectivity. Standard USB cable for stable plug-and-play use. Built-in phone holder for easy multitasking. Technical Specifications: Number of Keys: 104 silk-printing keys Interface: USB Wired Key Life: 10 million presses Rated Voltage: 5V DC ±0.5V Current: ?300mA Cable Length: 1.35m Compatibility: Windows 98 / 7 / 8 / ME / 2000 / XP / Vista