more on floating key rings

[sarabande]

I think the forum should be aware that the "test" referred to, was with some of the Waterbuoy prototype products, and took place over 18 months ago. The devices were still in development and the magazine MBY declined to publish any data as the product was merely sent to them to show its potential, not as functioning product.

There are some new tests and pics due shortly. Keep watching.....

 

[Adamastor]

Easier still- and I want to find a test-case- is an unrolled latex prophylactic with a fizzy multivitamin in it, taped to the side of your cellphone and tucked up neatly.
Drop the mobile in the drink, and the water seeps into the prophylactic, fizzes the multivit, and your phone bobs to the surface wearing its own foaming MOB beacon! /forums/images/graemlins/laugh.gif
Any future in the design? /forums/images/graemlins/smirk.gif

 

[boatbuilder]

Yes but it's still buggered cos it's full of water. /forums/images/graemlins/laugh.gif