Attributes . - Local Transmitter and Remote Receiver Units - 2 x Sets of IR-IN Cables - 2 x Sets of IR-OUT Cables - 3.5 mm Male-to-DB9-Female Adapter Cable - 3.5 mm Male-to-DB9-Male Adapter Cable - 2 x Sets of External Power Supplies (Input: 100-240V, 50/60 Hz, 0.5A Output: 5V, 2A) - 2 x Sets of Mounting Hardware Kits - Owner's Manual . Names