QWERTY. Mechanical. Foldable. Wireless Bluetooth. Power source: Battery Built-in battery Lithium-Ion (Li-Ion). Brand compatibility: Apple. Grey. Keyboard. Multimedia keys. Yes. Flexible keyboard. Yes. Numeric keypad. No. Keyboard key switch. Mechanical. Keyboard number of keys. 78. Keyboard layout. QWERTY. Performance. Country of origin. China. Protection features. Bump resistant, Splash proof. Housing material. Microfibre, Thermoplastic urethane (TPU). Wrist rest. No. Ergonomic design. Yes. Foldable. Yes. Backlight. No. Product colour. Grey. Compatibility. iPad 10.2" (7./8./9. Gen.). Brand compatibility. Apple. Ports & interfaces. Device interface. Bluetooth. Connectivity technology. Wireless. Power. Battery capacity. 150 mAh. Battery technology. Lithium-Ion (Li-Ion). Battery type. Built-in battery. Power source. Battery. System requirements. Mobile operating systems supported. iPadOS, iPadOS 13, iPadOS 14, iPadOS 17.1.1. Other operating systems supported. iPadOS. Weight & dimensions. Weight. 646 g. Height. 255 mm. Depth. 22 mm. Width. 200 mm. Packaging data. Packaging languages. German, English. Manual languages. German, English. Packaging content. Batteries included. No. Sustainability. Compliance certificates. CE. Other features. Number of batteries (keyboard). 1. Warranty period. 1 year(s). Rechargeable. Yes. Keyboard battery type. Built-in battery. Power source type. USB. leaflet