Penna Bluetooth Keyboard with White Chrome Keycap

    PENNA Typewriter style mechanical wireless bluetooth keyboard with 2 standard AA batteries (batteries not included) Wide Compatibility Bluetooth(BLE 4.2): Widely Compatible with Cellphone, Tablet or laptop with Android, Windows10, iOS, and Mac OS system **NOTE: For desktop and laptop without bluetooth function, you need to use third-party bluetooth dongle adapter (not included) before using it Multi-Device Pairing 5 Devices: Switch easily between devices Genuine Cherry MX Mechanical Switch(Made in German). Cradle Holder: Built-in cradle holds your smartphone/tablet at the ideal angle for viewing