1. All Apple PC systems after 2019 are compatible; Apple PC Produced before 2019 NOT compatible,

2. Windows system PC require Wind10 or Wind11. Need 1 type C or 2 USB port.

3. When placing your order please tell us your laptop brand and model number by leaving a message. (You can find it on your laptop back, so we can double check and make sure there is no compatibility issues.

About the customs tax, shipping

1. Transaction terms are DAP and it is buyer's obligations to cover the import tax if required. Please do not order if it is not accepted.

2. If your address is in a remote area, the logistics company will charge additional remote fee, which willbe paid separately by the buyer. Remote fee is not included in this order

Note: Only 1 cable is needed to connection with the laptop. The extended screen itself need charge with another type C cable charger since laptop can not provide enough power to the triple screens.

The Three-Screen Series includes three models: 14-inch, 15.6-inch, 16-inch, and 18.5-inch. All sizes model share the same functions. Aside from the screen size difference, all features are identical. Therefore, detailed introductions are not provided separately. Please refer to the 16‑inch model for reference. Here below are the detailed specifications for the 16‑inch three‑screen model.