With a HDMI-enabled 4K 60Hz monitor, HDMI 2.0 cable and our Satechi Aluminum Type-C to HDMI Adapter, you can enjoy brilliantly clear video at rates up to 4K @ 60Hz. If your MacBook Pro is not showing 60Hz as an option in your Display Settings, please follow the instructions below to change your laptop's resolution.
1. Open System Preferences
2. Open Displays
3. Hold the option (alt) key while selecting "Scale"
4. Select the resolution setting
5. Click show low resolution modes
6. Click 60hz
If you have any further questions, please feel free to contact us at firstname.lastname@example.org