Black Box is an easy to fit, waterproof carrying bag that fits under your wheelchair. Available for both rigid and folding frame chairs, they can remain fitted when wheelchair is folded. The Black Box can be fitted to almost any wheelchair within 30 seconds and, once fitted, becomes a secure storage compartment with integral document/wallet holder, fitted key fob and pen loop. They also come complete with carrying handles for separate use as a holdall. The unique positioning of the Black Box will not affect the wheelchair’s balance or centre of gravity.