Skyzone SKY04O PRO 5.8GHz 48CH FPV Goggles 1280×720 OLED SteadyView Dual‑Fusion Receiver Built‑in Diopter -6 to +2 60FPS DVR HDM1 Input Walksnail Avatar Compatible for FPV Drone Racing - Black

Resolve every gate edge and shadow with a 1280×720 OLED display and true pixel‑level blacks. Each OLED pixel lights independently and can turn completely off—producing a contrast ratio that LCD panels cannot match. Deep shadows retain texture, bright sky reveals sharp gate outlines, and critical flight details remain visible even in direct sunlight. The 42° diagonal FOV stays immersive, with switchable 4:3 and 16:9 aspect ratios to match your camera output without cropping.

Eliminate signal flicker and static with the built‑in SteadyView dual‑fusion receiver. Unlike simple antenna switching, the integrated 5.8GHz 48CH receiver intelligently merges both antenna signals into a single, clean, tear‑free image. Flying behind trees, through concrete structures, or at extended range, the fusion algorithm continuously combines what each antenna sees—maintaining a stable video link without the dropouts typical of conventional diversity systems, and without the need for an external module.

Correct your vision directly at the optics with built‑in diopter adjustment from -6 to +2. Close one eye, rotate the focus wheel until the OSD text is razor‑sharp, then repeat for the other eye. Slide the IPD between 58mm and 71mm to fit your face. Myopia, hyperopia, and mild astigmatism are compensated optically—no prescription inserts to buy, no glasses crammed into the faceplate, and no fogged‑up lenses from trapped humidity.

Capture smooth 60FPS flight footage in MOV format on microSD cards up to 128GB. The built‑in DVR records at twice the frame rate of typical 30FPS goggles, encoding MJPEG video at 6Mbps for motion‑blur‑free playback. The HDM1 input simultaneously turns the goggles into a simulator display for Liftoff, Velocidrone, or DRL practice, and accepts a Walksnail Avatar VRX for digital HD reception—one headset for both analog and digital ecosystems.

Power reliably from 2S–6S LiPo packs via the DC 6.5–25.2V input, or use USB 5V for bench setup. Power draw is just 720mA at 12V for efficient, stable operation during extended sessions. The anti‑glare matte coating resists fingerprints and reflections, preserving clarity in bright ambient light. CE‑compliant 5.8GHz receiver performance and a wide operating temperature range ensure legal, dependable use across European and international environments. Ten OSD languages and a built‑in 3‑axis head tracker with included cable complete the setup.

 Specification:

Brand	Skyzone
Model	SKY04O PRO
User Manual：	Click here
Screen Type	OLED
Resolution	1280×720
FOV	42° Diagonal
Aspect Ratio	4:3 / 16:9
Focus Adjustment	-6 ~ +2 Diopters
IPD Range	58 – 71 mm
Receiver	5.8GHz 48CH SteadyView Built-in
Avatar Compatible	Yes (HDM1 Input)
DVR	MJPEG, 60FPS, MOV 6Mbps
DVR Storage	microSD up to 128GB
Head Tracker	3-Axis Accelerometer + 3-Axis Gyroscope
HDM1 Input	60fps
Power supply	DC 6.5-25.2V / USB 5V
Power consumption	720mA @ 12V
Antenna Connector	SMA
Languages ​​	10 Languages
Diversity Mode	Yes (SteadyView Dual-Fusion)

Important Notes

Critical Usage & Limitations -Focus Adjustment: 1. Use the focus wheel to refine clarity.

                                         2. Close one eye, bring up the OSD menu as a reference, and adjust until the text is sharp.

                                         3. Repeat for the other eye. - IPD Adjustment: Slide the IPD slider until the image appears single (no double vision). - Cooling & Mode Note: A built-in cooling fan on the right side maintains optimal OLED temperature. Diversity mode is not supported on this model.

Parameter Comparison

Parameter	Skyzone SKY04O PRO	Skyzone SKY04X PRO (Flagship)
Brand		Skyzone
Model	SKY04O PRO	SKY04X PRO (V3.3)
Screen Type	OLED	OLED
Resolution	1280 × 720	1920 × 1080
Max Frame Rate (Panel)	Not specified (DVR 60fps)	100FPS
Diagonal FOV	42°	52°
Aspect Ratio	4:3 / 16:9 switchable	4:3 / 16:9 switchable
Focus Adjustment	-6 ~ +2 diopters	-2 ~ +6 diopters
IPD Range	58 – 71 mm	58 – 71 mm
Receiver	5.8GHz 48CH SteadyView Dual‑Fusion (merges two antenna signals)	5.8GHz 48CH V3.3 Steadyview Receiver (single receiver, no diversity)
DVR	MJPEG 60fps, MOV format, 6Mbps	H.264 60fps
Max microSD	128 GB	Not specified
HDM1 Input	Yes (720P, for digital VRX / simulator)	Yes (720P 100FPS)
Walksnail Avatar Compatible	Yes (via HDM1)	Not explicitly stated (but HDM1 input should support it)
Power Input	DC 6.5 – 25.2 V (2S‑6S LiPo) / USB 5V	2S‑6S LiPo (DC input)
Power Draw	720 mA @ 12 V	Not specified
Head Tracker	3‑axis (built‑in)	3‑axis accelerometer + gyroscope
Cooling Fan	Not mentioned	Installed (right bay); disables diversity mode
Anti‑Glare Coating	Yes (matte, fingerprint‑resistant)	Yes (matte finish)
OSD Languages	10 languages	Not specified
Dimensions (L×W×H)	Not specified (slim profile)	185 × 75 × 67 mm
Weight	Not specified	267 g
Colour Options	Not specified	Black / White / Red / Grey

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Key Differences at a Glance

Aspect