Einstein™ Duo 400 rechargeable the Davinci® 800L is USB-C

the Davinci® 800L is USB-C rechargeable and even doubles as a power bank with its USB-A port

and versatile charging capability

including Smart Power Control (SPC) and Direct-to-Low Start-up

• Medium (200 lumens): 6 hours / 50 meters

• Red Strobe (40 lumens) - 5 hours / 5 meters

Einstein™ Duo 400 rechargeable the Davinci® 800L is USB-CThe EINSTEIN DUO 400 is a compact, 400 lumen headlamp that offers adjustable, portable lighting so you can keep your hands free. With two light sources and two colour options, the EINSTEIN 250 provides multiple lighting solutions for a variety of tasks. Featuring Flex Power technology, which allows the headlamp to run on 3xAAA Alkaline batteries (included) or a rechargeable Li Ion battery (not included). 7 LIGHT MODES Spot Light High (400 lumens): 3