Dual display?

[Quantumturbo]

I need help to connect my spectre with an external display and other peripherals. 

What adapter box would I need to connect to either one or two external displays? Would I use the USB-C port? I also have a HDMI socket on my laptop,

Thanks

[banhien]

@Quantumturbo 

What EXACTLY is your HP Spectre x360 Convertible 15-bl1XX ? For example HP Spectre x360 - 15-bl112dx, its specs

      https://support.hp.com/us-en/document/c05787871

which shows it has

• 1 Thunderbolt™ 3 (Data Transfer up to 40 Gb/s, DP1.2, HP Sleep and Charge);
• 1 USB 3.1 Type-C™ Gen 1 (Data Transfer up to 5 Gb/s, DP1.2, HP Sleep and Charge);
• 1 USB 3.1 Gen 1 (HP Sleep and Charge);
• 1 HDMI;
• 1 headphone/microphone combo

Your machine probably has exactly SAME ports. You should be able to use HDMI port, Thunderbolt port and USB-C port  to connect to monitors. But if you wish to have more ports for other things or other peripherals., please select a dock on the following list

       https://www8.hp.com/h20195/v2/getpdf.aspx/c04168358

Regards.