The cleverness is that the wires are triple-folded inside the strap during carrying, and extend out when in use. You pull the strap and it sucks the cable up inside the strap.
Some stuff I've been doing, and some stuff I've been thinking about...
The cleverness is that the wires are triple-folded inside the strap during carrying, and extend out when in use. You pull the strap and it sucks the cable up inside the strap.