Waterproof speaker - £29.95
All weather music guaranteed
Another gadget which is guaranteed to stave off adverse weather conditions, this floating speaker is totally waterproof and offers great sound quality.
But more importantly it can be sat down on wet mud or kept in a leaky tent without sounding like R2D2 after a night on the sauce.
In the unlikely event of your tent disappearing in a monsoon, you'll have more chance clinging to this speaker than the rest of your belongings.
Buy it here: Amazon UK