The HDZero VRX is a high-quality digital FPV module designed for any FPV goggles with HDMI input. In excellent condition and I've tested it by plugging it to a HDMI monitor and can see it scan channels. Compatible with Fatshark Shark Byte FPV products. Low latency glass-to-glass. Upgrade to digital if you're still running analog FPV gear.

This is the newer version which features:

4x External SMA antenna connections to allow you to pick your own antennas for the best performance
Mounting rails to allow for a custom patch and other antennas to be secured
Real-Time Clock for DVR recording to show accurate time and date
ELRS Backpack expansion plug
Ambient Audio Recording

Four SMA jacks allow you to pick the right antennas for your situation. Racing or flying around the house? All Omni antennas work well. Outdoor applications benefit from slide-on patch antennas which can mount to the front rails or design your own slide-on antenna solution.

ELRS Backpack expansion plug makes it easy to add automatic channel switching and other features from Express LRS.

AMBIENT AUDIO RECORDING

The real-time clock (RTC) automatically timestamps your DVR recordings to make it easier to review footage.

What you see is what you get, just the module. Antennas, cables, & backpack are NOT included.