A:AnswerHi Ann, thank you for the question. This monitor is not Bluetooth enabled. "Free sync" refers to adaptive synchronization technology for liquid-crystal displays, not connection of the monitor to your PC. It's intended to reduce screen tearing and stuttering triggered by the monitor not being in sync with the content frame rate. You'd connect this monitor via the HDMI cable (use an HDMI to DisplayPort adapter for your Mac).
A:AnswerYes you can but you might need an an adapter dongle from your MacBook to the HDMI port on the monitor. That’s how I connect old and new macs to these monitors
A:AnswerThis monitor has an HDMI input. The Nintendo Switch dock does have an HDMI output that you would allow you to connect an HDMI cable to the monitor. This would allow you to play the Nintendo Switch on this screen.
A:AnswerHello. Thanks for your question. You will need an adapter to connect this HP monitor to your MacBook Pro. We recommend looking for an adapter to the HDMI port on this monitor. This website will help you find the right adapter for your MacBook Pro: https://support.apple.com/en-us/HT201736
A:AnswerBecause this is a standalone monitor, there's no way for the monitor to catch a virus. The computer it's connect to may, but the monitor is safe.
A:AnswerIf your laptop has an HDMI port you don't need anything, the display comes with it's power adapter and an HDMI cable. I use it with my dell laptop