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Sanwu CHALLENGER II Laser Pointer

  • Genuine Sanwu Lasers
  • Free Goggles, Charger and Battery
  • Free Worldwide Shipping.
  • Full tracking record. Average 2 weeks delivery.
  • Check with us if you don’t see your desired Sanwu lasers.

From $150.00


Source directly from Sanwu Laser Factory.

Free Batteries, Charger, and Goggles.

Challenger II – the level up version of challenger

Starting off with larger copper housing and a substantial copper heatsink which allows the challenger II to handle powerful laser diodes up to 3W(3000mw).

Challenger II requires two 18350 li-ion rechargeable batteries to run and it promises a solid running time because of higher capacity: three times higher than the challenger series

The Challenger II gives the users a very solid feeling when in use, a golden size for a handheld laser device.

Product Spec:


Nickel copper alloy, 24*140mm with 30mm copper heatsink


Two button top 18350 li-ion batteries(included), negative casing

Duty cycle

405nm (60 seconds on & off), Others (Unlimited)


One year


Operation modes & Safety lock 

Single mode
On / off

Multi operations mode
Low power, half power, strobe, full power, sos and safety lock(<1mw)

Half-tap the tail switch to cycle between each mode, our driver will always starting with the last operation mode that used for more than three seconds

Electronic lock
To prevent unauthorized use, half-tap the tail switch three times within the first three seconds after the laser is on and wait another three seconds to let the the beam turns dim which indicates the laser has been locked

To Unlock
Repeat the same process but half-tap five times instead, wait three seconds after the input

Driver protections
Our driver also comes with several battery protections:
over-discharge protection, over-charge protection and reverse polarity protection

Customer Reviews

Based on 13 reviews


Sanwu CHALLENGER II Laser Pointer

Sanwu CHALLENGER II Laser Pointer.
I am very happy with this laser.
Everything is exactly as described.
A powerful and beautiful looking laser.

Phenomenal laser!!

This laser is awesome! It’s beautifully crafted and very heavy for its size which makes it feel solid and well-built. You wouldn’t expect something so small to pack such a big punch and be such a strong laser but it definitely is and it delivers exceptionally great results. It’s a very strong burning laser for its size and has a very bright and distinct looking beam. Would definitely recommend getting this laser for anybody looking to have a well-built solid and strong laser in a beautifully small package

Excellent Laser!

This thing is a BEAST! Super bright, focused beam, very high quality and compact housing. Highly recommend. *mine shipped in two parts, likely for customs purposes*


Well worth it. Got the starter model, 150mW green. It’s still way ahead of any other laser I have purchased. Very powerful beam. Goes as far as I can point!