The Gadget Show: Season 25, Episode 7

25 - 7: Episode 7

Jon Bentley tests a new 4k Blu-ray format against its streaming equivalent. Ortis Deley helms a fire engine with the power to reduce the temperature of a burning building from 700C to 7C in just 6 seconds. Plus, Georgie Barrat takes Monkey Tree FC to the FA's hi-tech training facility.