Free Shipping on Orders Over $50*


UV power off the grid.

Forget about wearing out your battery unless you have tennis elbow. The SteriPEN Sidewinder water purifier runs on elbow grease to destroy (their word, not ours) bacteria, viruses, and protozoa. The Sidewinder includes a one-liter Tritan BPA-free bottle and a SteriPEN pre-filter for use before UV treatment if water contains particles.

  • No battery to wear out
  • 1 liter is fully purified in just 90 seconds
  • Destroys waterborne bacteria, viruses, and protozoa such as giardia and cryptosporidium
  • Weighs just over a pound for easy carry
  • Lasts up to 8,000 1 liter treatments

Share your thoughts

What do you think of the

Hydro Photon SteriPEN Sidewinder

? Share a...

Write a review

No file chosen

Rather attach a photo from another website?

Rather attach a photo from your computer?

    Add a:
  • Share a photo
  • Share a video


Only jpg, jpeg, png, gif or bmp files please.

Submit Cancel
Now review from the App. Download

Here's what others have to say...