Model SY-5846 Light bulb XPG Product size/net weight 6.3*4.3*2.5CM 100G Box size/gross weight 9*6.5*5CM 130G Material Aluminum alloy + ABS Switch Press the switch Battery 1*16340 battery (not included) Charging method Type-C USB charging Charging time/battery life Charging time: 2.5 hours Battery life: 1.5-4.5 hours Gear position Four modes: Low light - Medium light - High light - Double-click for SOS Stay at any setting for 8 seconds and press again to turn off Zoom mode Rotary zoom Waterproof rating IPX4 Lumen/Range 400-600lm 200-300M Features Compact and lightweight, with adjustable zoom and hidden charging port Indicator light When charging, the LED light stays red, and when fully charged, it turns green The package contains Headlamp + headlamp strap + bubble bag + battery + data cable + color box 120PCS 39*35*34CM Net weight: 16.5/15.5KGS