... 1)Keystroke life time over 5 million cycles, more durable Keyboard:•Size: 460x158x22mm•Material: bamboo and plastic•N.W.:1kg•Cable ... Length: 1.5m•Certificate: FCC, CE, RoHs Mouse:• Dimensions: 93*61.4*33mm (L*W*H)• Non-standard ... .•Environmental friendly, natural, pure and fresh• Multi color available Bamboo Keyboard & Mouse Combo Set