Features:
Good UV protection ability.
Anti-fog lens enhance clarity.
Comes in a sturdy and durable plastic case.
Adjustable silicone strap, simple and easy to adjust.
Leak-proof design, the suctions around the lens are great and never let water in.
Features:
No big noise. Small, simple, discrete and fun.
Help you to focus on anything that needs critical thinking.
Great for fidgety hands, ADD ADHD sufferers, help to relieve stress, anxiety and boredom.
High performance bearing for extremely fast and long spin times.
Finger playing and table top spinning both work well.
Ergonomic curved shape design for hand comfort and long term usage.