The Wireless Gaming Keyboard Mouse Combo is designed for the ultimate gaming experience, featuring a durable aluminum alloy body that ensures sturdiness and longevity. This keyboard boasts a built-in 3800mAh battery, eliminating the need for frequent battery changes and providing reliable performance. The mouse, equipped with an 800mAh battery, complements the keyboard with its automatic sleep mode that activates after 5 minutes of inactivity, conserving energy until needed. The wireless 2.4G technology enables a seamless connection between the keyboard and mouse, offering a lag-free gaming experience. The intelligent nano receiver allows for easy plug-and-play connectivity, making setup a breeze. The keyboard's streamlined layout is optimized for gaming, with a mechanical feel that enhances typing precision. The backlit keyboard not only adds an aesthetic appeal but also enhances visibility in low-light conditions, thanks to its rainbow backlight effect.