BonSayOn H501 Genie Duet User Manual page 10

Install Velcro on Helmet Stripe
1. Attach the Velcro to the bottom
side of your helmet stripe.
Velcro
2. Fold one side and attach
to the front side of the stripe.
3. Fold the other side up,
wrapping the Velcro tightly
around your helmet stripe.
9
Clip
Velcro
Helmet Stripe