Unishow &reg; Authentic Pocket Rocket 3'' Jet Flame Butane Torch Cigarette Cigar Lighter (random) Unishow  Authentic Pocket Rocket 3'' Jet Flame Butane Torch Cigarette Cigar Lighter there is a black HAND-FREE button to lock the flame after light up! Adjustable Flame Control - Butane Refillable- clear see through tank overall: 3'' long; Safe & Easy to Use - Ergonomic Grip; UNISHOW is a registered trademark!