8BitDo - Mechanical Numpad M Ed.

Special Features 2 modes: PC numpad mode / Standard calculator mode Windows Calculator app shortcut button Dye-sub PBT keycaps.(N, Fami, and M editions) Double-shot ABS keycaps. (C64 edition) 18 keys Kailh Box White switches V2 Hot-swappable PCB Support n-key rollover Support 8BitDo Ultimate Software V2 (for firmware update only) Top mount style Compatibility Windows 10(1903) and above Android 9.0 and above Dimension / Weight 170 104 45.5mm 300g Connectivity Bluetooth®5.0 Wireless 2.4G Wired USB Battery Type / Battery Life 1000mAh Li-on battery, rechargeable 160 use hours with 4 hours charging time   Includes 8BitDo Retro 18 Mechanical Numpad 2.4G adapter USB cable Instruction manual