254nm shortwave UV-C LED flashlight with ZWB3 glass filter pre-installed and SMO aluminum reflector. IP-65 waterproof with a knurled grip. Powered by one 3.7V 18650 lithium-ion protected battery. Output: 150-180 mW. Dimensions: 4.62 in long x 0.9 in diameter. Weight: about 125 g.

Package includes: one filtered flashlight, one 18650 battery, and a charger.

Class 3B LED hazard warning: Do NOT look directly into the beam or point it towards any eyes.

Battery arrives partially discharged due to postal regulations; charge before use. Charger LED is red while charging and solid green when fully charged.

UV safety: UV radiation can damage eyes and skin. UV is largely invisible. Do not look into the beam or shine it at people, animals, or exposed skin. UV reflects off mirrors and metal. Wear UV-protective eyewear. Avoid prolonged skin exposure. Keep from children unless supervised by an adult. Turn off and store securely after use.