Samsung DeX Pad to get dual monitor support once Galaxy Tab S4 goes official8
In order to allow users to turn the Galaxy Tab S4 into a second monitor, Samsung also plans to improve the DeX Pad accessory with this specific feature, a new report claims. Dual monitor mode will be added to Samsung DeX around the same time the Galaxy Tab S4 will go official, although the information hasn't been confirmed yet.
There's one more accessory that's meant to allow Samsung Galaxy Tab S4 users to take advantage of the tablet as a second monitor – a Book Cover. The accessory that has already leaked a while ago will make it easier for users to prop the tablet for better viewing.
Since Samsung DeX Pad will be updated with the dual monitor mode feature, other Galaxy smartphones compatible with the accessory will fully support the option to be used as secondary monitors.