Feature: 1. Powerful Function: Double light source design, 90° angle adjustment, waterproof, large capacity battery, USB intelligent charging, to meet the needs of different scenes of light. 2. Multi Function Switch: Press the induction switch to turn on the induction mode. Press the power switch to switch the manual mode. Sensitive sensing, wave sensing, using high quality infrared sensing device, wave to control the headlamp switch. 3. Multi Light Source Wick: XPG and COB, strong brightness, equipped with LED beads, high brightness, pure color rendering, long service life and stable light source output 4. Adjustable Angle: The upper and lower angles of the lamp head can be adjusted, and there is no dead angle for 90 degree lighting, so as to meet your needs for different angles of illumination. 5. Portable and Small: Mini and portable, easy to use, no fear of wind and rain, suitable for exploration, night running, camping, maintenance, hiking, etc. lightweight intelligent headlights liberate your hands. Specification: Item Type: COB Multifunctional Headlight Material: ABS, PC Product Size: Approx. COB Lamp : 16 x 2.7cm / 6.3 x 1.1in XPG Lamp Diameter: 2.3cm / 0.9in Weight: Approx. 173g / 6.1in Bulb: XPG, COB Battery: A Built In 18650 Lithium Battery With A Capacity Of 1800mah (Including). Package List: 1 x Headlight1 x USB Cable