The Bayco Nightstick USB320 is a compact USB rechargeable every-day-carry (EDC) flashlight that utilizes a white LED rated at 320 lumens for 1.5 hours. Measuring just 4.5 inches in length and weighing only 3 oz, it features a removable deep concealment clip for convenient pocket use.This flashlight includes both momentary and constant-on functionality. It is built with an IP-X7 rated waterproof, chemical, heat, and impact-resistant housing. The sleeved collar discreetly opens for direct USB charging, with a red indicator for charging and a green indicator when fully charged. It meets the requirements of NFPA-1971-8.6 (2013) and comes with a 2-foot USB-C charging cable and a Li-ion rechargeable battery.