The Micro Camera and VTX Combo for Fat Shark Dominator HDO3 are provided by WalkSnail. 

The video transmitter for the Fat Shark Dominator HD Goggles and Walksnail Goggles has arrived! The Walksnail Avatar HD Pro Kit features a VTX with enhanced TVS protection and support for up to 6S. This VTX delivers unmatched stability due to the aid of being equipped with Gyroflow technology. This allows super smooth and stabilized video from your FPV system. The VTX is resistant to GPS interference with a wide input voltage range of 6V to 25.2V. This kit also features 1080P compatibility, high frame starlight, a 4KM range, and 32GB built-in storage option.  Enjoy the unparalleled performance and take your FPV adventures to new heights with this cutting-edge technology!

Check out all our Walksnail HD products! 

Features

• Compatible with FatShark Dominator HD FPV Goggles
• Canvas mode and distance detection with the dual-antenna system
• Reliable digital HD video transmission (1080P – H.265 encoding)
• 1080P 120fps compatibility
• Sony Starvis Ⅱ Technology
• Built-in 32GB storage
• High frame starlight
• Lightweight design
• 22ms low latency
• Ranging Mode
• 4km range
• 6V-25.2V
• FOV 160°

VTX Specifications

• Communication Frequency: 5.725-5.850GHz
  
• Transmitter Power (EIRP) FCC:<30dBm;CE:<14dBm;SRRC:<20dBm;
  
• MIC:<25dBm
  
• 1/O Interface: JST1.0x4(Power in)JST0.8x6(USB)
  
• Mounting Holes: 25.5x25.5mm; 20x20mm
  
• Dimensions: 33.5x33.5x10.5mm
  
• Storage: 8G/32G
  
• Recording: 1080p/720p
  
• Weight: 17.6g
  
• Operating Temperature: -20-40℃
  
• Channels 8
  
• Wide Power Input: 6V-25.2V
  
• Supported FC System Betaflight; Inav; Fettec; ArduPilot; Kiss
  
• OSD Canvas mode
  
• Latency: Average delay 22ms
  
• Antenna: 1(IPEX)

Camera Specifications

• Resolution: 1080P/60fps;720P/120fps,720P/60fps;1080P/120fps compatibility;
  
• Image Sensor: 1/1.8-Inch Sony Starvis Ⅱ Sensor
  
• Model: Avatar HD Pro camera
  
• Min.Illumination: 0.00001Lux
  
• Dimensions: 19x19x24mm
  
• Shutter: Rolling shutter
  
• Coaxial Cable: 140mm
  
• Ratio: 16/9; 4/3
  
• Aperture: F1.6
  
• Weight: 9.5g
  
• Lens: 8Mp
  
• FOV: 160°

Antenna Specifications

• Polarization: LHCP
  
• Bandwidth: 5600MHz-6000MHz.
  
• Gain: 1.9dBi
  
• VSWR: ≤1.5
  
• Input Impedance: 50Ω
  
• Interface: IPEX-1
  
• Size: R15x45mm (without cable）
  
• Weight: 2g

Includes

• USB transfer extension cable X1
  
• 4 Pin silicone cable X1
  
• M2x4mm screws X8
  
• M2x5mm screws X4
  
• M2x6mm screws X4
  
• M2x14mm screws X4
  
• M2x5x0.5mm gasket X4