ciciglow Wireless Keyboard - Ergonomic Wired

Features: Features 2.4G wireless technology and the wireless range is up to 10 meters. Ergonomic keyboard that provides a comfortable typing experience and reduces wrist fatigue during prolonged use. Highly sensitive multi-function touchpad that allows precise cursor control. Comes with a USB receiver, no installation required, just plug and play. Media hotkeys design that enhances your media experience. Low power function, only 2 x AAA batteries are required (not included). Supports automatic sleep function, and you can press any button to activate it. Ultra-slim design, very portable and easy to carry, and you can put it in your backpack or bag. Allows you to effortlessly control the smart TV/computer to search movies, surf the web and chat with your friends! Suitable for Android smart TV, computers, laptops, desktops, etc. Specifications: Transmission frequency: 2.4GHz Range: up to 10 metres. Battery: 2 x AAA batteries (not included). Working Voltage: 1.8-3.0V Keyboard working current: 2.5 mA Touchpad working current: 4.0mA Standby current: 0.3-1.5mA Quiescent current: key force: 60+/-10g. Key life: up to 3 million clicks. Operating temperature range: -10°C to +55°C. Touchpad size: 74.6 x 89.6 mm / 2.94 x 3.53 inches. Item weight: 266 g / 9.38 oz. Item size: 367 x 121 x 18 mm / 14.45 x 4.76 x 0.71 inches. Package weight: 342 g / 12.06 ounces. Package size: 37.7 x 12.5 x 2.3 cm / 14.84 x 4.92 x 0.91 inches. Package list: 1 x wireless keyboard. 1 x USB receiver. 1 x user manual (English).