1、84 Keys: Specially designed for female hands, 84 keys are arranged in compact key positions, and the uncommon function keys are replaced by combination keys. 2、2.4G Wireless: Equipped with a high performance 2.4GHz wireless receiver, a receiver drives the keyboard and mouse at the same time, leaving more USB ports for other devices. 3、Fine Workmanship: Adopting multi layer spraying and silk screen printing technology, it has fine workmanship and avoids the trouble of character fading, abrasion and blur. 4、1600DPI: The keyboard and mouse set has 1600 DPI, is energy saving, lightweight and quiet, and the high key design brings a real manipulator feel. 5、Multimedia Operation: It can quickly switch functions such as calculator, multimedia playback, volume adjustment, etc., which is convenient. Item Type: Wireless Keyboard Mouse Combo Material: ABS Product Model: For Candy Keyboard Size: Length: Approx. 345mm / 13.6in, Width: Approx. 135mm / 5.3in, Height: Approx. 35±2mm / 1.4±0.1in Number of Keyboard Keys: 84 Mouse Size: Length: Approx. 96mm / 3.8in, Width: Approx. 76mm / 3.0in, Height: Approx. 40±2mm / 1.6±0.1in Number of Mouse Buttons: 4 System Requirements: For Windows XP 7 8 10 Mouse Battery: 1xAA (Without Batteries) Keyboard Battery: 2xAAA (Without Batteries) 1 x Keyboard 1 x User Manual 1 x Cleaning Brush 1 x Mouse 1 x USB Receiver 1 x Sticker (Random Style)