Model Name: Smart KM-8200 RF Frequency: 2.4 GHz Keycap type: Chocolate Customizable Function Keys: F1~F12 SmartGenius support: Yes (SmartGenius App Download) Độ phân giải Mouse: 1000DPI Số nút Mouse:3 (left, right, middle button with scroll) Trọng lượng:Keyboard: ~422.5 g (without battery); Mouse: ~54.5 g (without battery) Kích thước: Keyboard: 446.40 x 133.31 x 23.25 mm; Mouse: 97 x 55 x 35 mm Hệ điều hành tương thích: Windows® 7, 8, 8.1, 10; Mac OS X 10.8 or later Màu sắc: Black