
W03
The blind spot by the hand deserves to be seen too.
A head-worn camera sees the whole task,
W03 is a wrist-worn close-range camera.
It fills in the hand-operation footage the first-person view tends to miss.
It is the supplementary close-range view beyond G03's core data.

Close-Range Coverage
0.2–2m
What the lens can't reach,
A 0.2–2 m close-range working distance focuses on the hand-level detail a head-worn camera tends to miss.
The close-range view is no longer a blind spot.

Global Shutter
H165°·
The faster the hand,
A global-shutter fisheye lens pairs with an H165°/V130° field of view.
Fast hand motion doesn't smear or distort.
Close-up detail stays clear and usable.

Hardware Sync
<1ms
One clock for the glove and the camera.
Hardware-triggered through Master,
Hand motion and the close-range view land on the same timeline.
No post-hoc alignment needed.

Worn on the wrist, pointed at the hand.
W03 is worn on the wrist.
Its lens always points at the hand's operating area.
No extra angle adjustment or realignment is needed.
~70g
Total weight
<2W
Power draw
0.2–2m
Close-range distance

Specifications
- Camera
- 2MP global-shutter fisheye
- Resolution / Frame Rate
- 1600×1200 @ 60/30 fps
- FOV / Working Range
- H165° / V130°, 0.2–2 m
- IMU
- 6-axis, 400 / 1000 Hz, image-IMU sync <1 ms
- Connectivity
- USB 2.0 + Wi-Fi 5 + BLE 5.2
- Storage / Power / Weight
- Local TF card storage · <2 W · ~70 g
Specifications are measured under defined test conditions and are subject to final product release.
Serving G03's core.
Filling in the close-range view.
W03 is the supplementary close-range view inside the PHAIN SENSE system.
Together with G03,
Used on its own,
Start with G03.
Fill in the close-range view with W03.
Tell us about your task.
We'll help you decide whether you need W03,



