Challenger series - Our Lightest Laser Light Weight Design Challenger runs on one 14500 lithium rechargeable battery and weights around 140g. This is the lightest handheld laser ever, smaller than any typical green or red laser pointers while carrying 10 - 20 times more power. Powerful Laser Diodes Challenger is available in 2 Watts 445nm blue or 1.6 Watt 465nm bright blue. Not just only the power, challenger is optimized for the low power settings, rare wavelengths like 455nm, 488nm, 492nm and 505nm can only be found in Sanwulasers. Stylish Engraving
The challenger comes in two different housings, our standard smooth with seamless joins and the engraved chassis- delicately engraved grooves and tornado patterns on the upper and lower part of the laser host. Seamless Experience As one of the leading handheld laser manufacturer, we always ensure top notch quality of our handheld lasers. The challenger laser is focus adjustable and when you tighten all the moveable parts of the laser, you won't notice any signs of conjunction as the laser is made in one piece.
Laser function Single mode On / off Multi-operation mode Performs these sequences within the first three seconds after the laser is on to enter different operation modes: Three half presses: Low power mode Four half presses: Half power mode Five half presses: Strobe mode Six half presses: Full power mode Seven half presses: SOS mode The laser memorizes the operation mode that being used for more than five seconds so you don't have to enter the exact combination to switch to a specific operation mode in later use. Battery protections Our lasers come with several battery protections to protect the laser and battery: over-discharge protection, over-charge protection and reverse polarity protection.