Wireless keyboard and mouse combo - BT3.0 connection, transparent design, backlight   - Connectivity and compatibility: Wireless keyboard and mouse use BT3.0 connection and can be connected to three devices at the same time (PC, laptop, tablet, phone). Connecting at a distance of up to 30 meters allows greater flexibility in use. Compatible with Windows and MacOS operating systems. - Design and lighting: The transparent design of the keyboard with seven colors of lights makes the use visually attractive and unique. Colorful backlit keys enable operation in different lighting conditions and add aesthetic beauty. - Ergonomic and functional design: The keyboard is equipped with functions such as silent keys, magnetic design, precise positioning and a function to return to the desktop with one click. It also includes a display of battery capacity for easy monitoring. - Battery and charging: The keyboard has a battery capacity of 400mAh. The mouse has 500mAh. Charging is done via a Type-C cable, and the charging time is 2-3 hours. The keyboard can work up to 150 hours without backlight and up to 3 hours with backlight. The mouse has a battery that lasts up to 2-3 years with a stand-by time of up to 60-200 days. Technical specifications: - DPI: 800-1200-1600 - Number of key presses: 5 million - Operating voltage: 3-5V - Effective working distance: up to 30m - Working current: 30mA - Key force: 80+10g - Charging current: ≥200mA - Capacity keyboard battery: 400mAh - Keyboard dimensions: 113 x 57 x 25 mm - Material: ABS - Keyboard operating current: ≤2.5mA - Sleep current: ≤0.1mA - Standby current: ≤0.3mA Package includes: - 1 x Type-C charging cable - 1 x Keyboard - 1 x Mouse - 1 x User Manual