Reliable Connection
The two 5.8G diversity receiver modules boast higher sensitivity than most of the receivers on the marker, which ensures stable image quality at all times, in all direction.
Design
The SwellPro Goggles has a ergonomic design which allows for maximum carrying comfort. The position of the optic lens can be adjusted to fit your eyes.
Interference free
Keep interference out of your way with the 48 channel options. Just press the auto search button to let S3 pick the best channel for you.
More Crisp View
Giving up traditional small Icos display S3 adopts two large LED display with high resolution and high brightness so that you can see more details and color in the live stream.