Mokibo is the world first fusion keyboard that combines a keyboard and a touchpad in one place. ★ The Full-sized Pantograph Keyboard with a World Largest Touchpad. ★ Thin and durable beautiful aluminum body. ★ Multi-OS support. Windows, Android, macOS, iOS, and iPadOS. ★ 2 Colors (Red, Black) and 10 language layouts. ★ 260x130x7.5(mm) for width, height and thickness ★ Pair up to 3 Bluetooth devices at the same time. ★ Extremely Portable. 7.5mm ultra-thin and 245g ultralight. ★ Acquired FCC, CE, KCC, Japan-MIC, RoHS certifications ★ 590mAh Rechargeable Battery. (auto-sleep feature) ★ Quality Assurance ★ 12-month guarantee and lifetime professional service.