Raw fish can have Anisakis which cause a gastrointestinal disease. As eating undercooked fish is becoming more common, we recommend to have this UV flashlight for a raw-fish-cooker. Anisakis become more visible under 365nm of UV ray. *Anisakis deep inside of Fish may not be able to be found. KOOL BEAM KB-38 UV flashlight have 21LEDs. It's very compact

• Product Dimensions ‏ : ‎ 1.4 x 1.4 x 3.5 inches; 4.16 ounces
• Batteries ‏ : ‎ 3 AAA batteries required. (included)
• Date First Available ‏ : ‎ September 19, 2023
• Manufacturer ‏ : ‎ KOOL BEAM
• Country of Origin ‏ : ‎ China