Connection: Type-C Wired&2.4G Wireless & BT FN key multi-function Number of keys: 99 keys Rated voltage: DC SV Rated current: <150mA Rechargeable battery 2000mAH Size: 412.39(L)x158.02(W)x51.69(H)±0.2mm Weight: 750g Operating system: WIN XP/7/8/10/MAC/Android/IOS Warranty : 5 Months
