Logitech Focus, QWERTY, UK English, Apple, iPad mini 4, Black, Polycarbonate (PC) Logitech Focus. Keyboard layout: QWERTY, Keyboard language: UK English. Brand compatibility: Apple, Compatibility: iPad mini 4, Product color: Black. Connectivity technology: Wireless, Device interface: Bluetooth. Power source: Battery, Battery type: Built-in battery, Battery technology: Lithium-Ion (Li-Ion). Width: 5.71" (145 mm), Depth: 8.19" (208 mm), Height: 0.717" (18.2 mm)