( a fishing line is used as a life line , other methods may be used for additional security, although the 3M dual lock velcro (included) is already super strong,doesn't hurt to have more security)
for more information : http://www.tachyoninc.com/opshd.php
Im conducting an interest check to see how many will be interested in getting this product, compared to other camera like go pro , this is less intrusive and half the price !
Sleek and aerodynamic design! captures video is 720P High definition too!
if interested , leave a reply with a " get me one!" price will be lesser than main website