Lightest - Smallest - Brightest Only 6cm(2.4) in length and 0.63oz in weight, the whole keychain LED torch is much more slender than finger. It can provide a soft and balanced beam ranging from 2 to 400 lumens. .10 Lighting Modes The rechargeable keyring flashlight has multiple lighting modes, 2 lighting sources(main light & side light), 3 colors light( White/Red/Red & Blue), which can provide various functions (such as lighting, signal, SOS, reading). .35min USB Fast Charging Built-in 300mAh rechargeable battery, this mini pocket flashlight can be fully charged in 35 minutes through a TYPE-C USB charging port without disassembling the light. .Practical Lighting Tool This is a necessary tool for hiking and camping in the dark, the brightness of the extremely bright lighting can reach to 400 lumen, IP-65 waterproof and 1.5m drop resistance, light and compact, easy to carry and store. .Amazing Small flashlight With multiple lighting modes such as white light, red light, UV light, red & blue flash, etc., it can almost meet all your daily lighting needs. Ideal for dog walking, camping, hiking, cycling, reading, traveling, emergency, banknote detection. .