This DigitaLinx Adapter Ring Includes:
* 1 Interseries adapter Mini-DisplayPort male to HDMI female (ARMDPHD)|* 1 4K Mini DisplayPort to HDMI Adapter (ARMDP4KHF)|* 1 Security clamp to attach Apple Adapters to DL-AR system (DL-AP)|* 1 Base security clamp, cable and hardware for DL-AR system (DL-CL)|