Double Space Bar Keyboard

Specifications: Key number: 47 Keystroke life: ≥10,000,000 Working temperature: 0~45℃ Working voltage: DC 5V Key operating force: 55±7g Keycaps pulling force: ≥0.8kg Operation system:for Windows2000/XP/VISTA/7/8 Interface: USB 2.0 Item size: 224.73 * 170.79 * 35.67mm / 8.84 * 6.72 * 1.40in (L * W * H) Item weight: 500.3g / 1.10lb   Key  Keystroke life: ≥10,000,000 Working temperature: 0~45℃ Working voltage: DC 5V Key operating force: 55±7g Keycaps pulling force: ≥0.8kg Operation system:for Windows2000/XP/VISTA/7/8 Interface: USB 2.0 Item size: 224.73 * 170.79 * 35.67mm / 8.84 * 6.72 * 1.40in (L * W * H) Item weight: 500.3g / 1.10lb Features: Double space key perfect for the left or right-hand user, convenient to control humanized design. Ergonomic Design with Wrist support. Delicate appearance, large and soft palm rest ensures you a long time using without feeling tired. Multimedia Keys Easy-access dedicated multimedia controls, it is convenient and easy to switch between gaming.