$ 0 0 DJI CP.BX.000241 HDMI Output Module for Phantom 3 Professional / Advanced, Extends Connectivity for Controller, Connect HDMI Monitor or FPV Goggles, OSD Outputs Over HDMI, USB Port for Mobile Device Interface, Use GO Mobile App to Enable/Disable OSD, Micro-USB for Firmware Updates, Attaches to Back of Controller, Dimensions 3.6" x 2.1" x 0.8", Weight 0.1 Lbs, UPC 190021000766 (DJICPBX000241 DJI CPBX000241 CP BX 000209 DJI-CPBX000241 CP-BX-000241)Sku: CPBX000241 Brand:DJI