Fatshark Dominator V2 FPV Goggles Video Glasses 600 X 480 VGA FPV System Accessory Brand Name: Fat Shark . Item Name: Dominator V2 . FOV (field of view): 35 degrees diagonal . Glass optics (binocular 8p direct view optical engine) . Interpupillary (IPD) distance: 57 to 73 mm (adjustable) . Optional diopter lens inserts: -2, -4, -6 dpt . Audio:Stereo . Power supply: 7 - 13 V (2S/3S supply) . Power consumption ( . 7.4V nominal):350mA wireless mode;200mA direct mode (no RX) . RF Modules (optional):43 channel support on 6 bands (1G3, 2G4, 4 x 5G8) . V2: 600 X 480 VGA . Head Tracker : Modular(not included) . DVR:MicroSD support to 32Gb . Record rate:6Mbps . MJPG compression, 30 fps, AVI . File playback (no codec support other than native recording) . Upgradeable via SD card . Weight: 200g . Features: Built in DVR to record your flights . HDMI in . Large FOV 35 degrees . VGA 600x480 resolution . 43 channel support over 6 bands (1.3, 2.4, 5.8 Ghz) (RF Module not included) . NTCS/PAL auto selecting . Stereo audio output . Interpupillary (IPD) distance: 57 to 73 mm (adjustable) . Interface: 3.5mm AV in/out port . Power in port . 3.5mm 3p earphone port . MiniDIN4 data port (head tracking) . MicroSD . MiniHDMI . RF module port . Optional Accessories(not included): Optional diopter lens inserts: -2, -4, -6 dpt . FatShark Lipo battery to power goggles . Trinity 3 axis head tracker module . 43 channel RF Module support over 6 bands (1.3, 2.4, 5.8 Ghz) . Fatshark Dominator V2 FPV Goggles Video Glasses 600 X 480 VGA FPV System Accessory ... Package Included: 1 x Dominator V2 Goggles. 1 x Video glasses carry case. 1 x Cable set. 1 x Manual