Mycro 550+ 550 lm red headlamp with adjustable headstrap. it features 7 lighting modes: turbo with 550 lm / 30 s / 75 m, high with 200 lm / 30 min / 51 m, medium with 100 lm / 1 h / 38 m, low with 25 lm / 2.5 h / 19 m, flood light high with 200 lm / 25 min / 24 m, flood light low with 50 lm / 50 min / 11 m and red light. includes cap clip and 130° adjustable head tilt. ipx4 protection. rechargeable via usb-c, cable included. 235 mah 3.7 v 0.87 wh battery