| [BEST COMPATIBLE BLUETOOTH 4.0 CHIP] - Compatible with more than 99% Bluetooth devices. Connect Pad 10.2 2019, Pad 9.7 Inch 2018, Pad 9.7 2017, Pad Pro 12.9' / 11.0' / 10.5'/ 9.7', Pad Air 10.5 / Air 2, Pad mini 5/ 4, Phone 11 Pro Max, Phone 11 Pro, Phone 11, Phone Xs Max etc.( Note: Updated System to PadOS 13 and iOS 13 or above, and Turn on the °Assistive Touch± ) PC, Macbook pro air 2012/-2017/2018/2019 laptop, notebook, Mac OS; Support Win7 Win8 Win10 Linux OS X or Android tablet. Skin-Frien | |