The Hydro-Photon FRDM-RP-EF includes the following items:
The Hydro-Photon SteriPEN Freedom Water UV Pen is a light, portable, and rechargeable UV water purifier in the shape of a pen. The SteriPEN freedom features germicidal UV light that can destroy over 99.9% of bacteria, viruses and protozoa, such as giardia and cryptosporidium, in 16 ounces of water in 48 seconds. This water filter pen can purify one liter in only two treatments, making it essential for the outdoors, travel or emergencies. This emergency UV light can also be recharged through a micro USB port and features up to 40 treatments per charge.
Hydro-Photon SteriPEN Freedom Water UV Pen specifications: