Dell KM7321W Premier multi-device wireless keyboard and mouse ( แป้นพิมพ์ เมาส์ คีย์บอร์ดไร้สาย ) [TH/EN]

Device Type : Keyboard and mouse set Interface : 2.4 GHz, Bluetooth 5.0 Wireless Receiver : USB wireless receiver Input Device : Keyboard Connectivity Technology : Wireless Hot Keys Function : 12 programmable keys of F1-F12 Pointing Device : Mouse – wireless – optical Buttons Qty : 7 Color : Titan gray Manufacturer Warranty : 3-year warranty ออกใบกำกับภาษีได้ Device Type Keyboard and mouse set Interface 2.4 GHz, Bluetooth 5.0 Wireless Receiver USB wireless receiver Input Device Keyboard Connectivity Technology Wireless Hot Keys Function 12 programmable keys of F1-F12 Pointing Device Mouse - wireless - optical Buttons Qty 7 Color Titan gray Manufacturer Warranty 3-year warranty See less General Device Type Keyboard and mouse set Interface 2.4 GHz, Bluetooth 5.0 Wireless Receiver USB wireless receiver Dimensions (WxDxH) / Weight Keyboard: 17.1 in x 4.8 in x 1.1 in / 19.8 oz Mouse: 2.7 in x 4.5 in x 1.6 in / 3 oz Input Device Type Keyboard - wireless Hot Keys Function 12 programmable keys of F1-F12 Keyboard Technology Scissors Pointing Device Type Mouse - wireless Buttons Qty 7 Movement Detection Technology Optical Movement Resolution Adjustable DPI. 1000, 1600(default), 2400, 4000 Supported Battery Type AA x 1 Miscellaneous Color Titan gray Included Accessories AA battery, 2 AAA batteries Compliant Standards AES-128 encryption for the Keyboard Software & System Requirements Included Software Dell Peripheral Manager OS Required Apple MacOS, Microsoft Windows 7, Android, Ubuntu, Google Chrome OS, Windows 8, Windows 8.1, Windows 10 Manufacturer Warranty Service & Support Advanced Exchange Service - 3 years