HDZero expansion module is designed to add WiFi connectivity and standard analog receivers modules to HDZero goggle. The module has a module bay that is compatible with most of analog modules, such as IRC RapidFire and TBS Fusion. The module will be capable of video streaming to phone via WiFi .
 
HDZero Goggle’s real-time de-interlacer improves analog video resolution by intelligently combining interlaced fields (a first for FPV goggles).
 
Analog receiver module and red cover not included.
 
The V1 module owners can upgrade to V2 with a PCB for $29.99. 
The original order number is needed for verification. Please leave it at remark box. 
 
Turn your phone into a FPV monitor! - HDZero v2 Analog bay with WiFi - Youtube