Assuming you're bring those for use (and not to try and sell them), they would both be fine. The Nexus page even specifically notes that laptops are exempt from that rule. The concern would be things like samples or other such things. Even pamphlets are considered to be offside.

IMO the best way to think of it is as follows:
Are you carrying any physical item that could be used to sell, exhibit or repair your company's products? If so, you are likely offside.