Feature: 1. Ultra High brightness: Headlamp rechargeable adopts high power LED lamp beads, the illumination is uniform and bright, no stroboscopic, and a wide range of illumination. 2. Long Battery Life: Mini headlamp has built in polymer lithium battery, high efficiency battery life, USB low‑voltage charging, with power display function. 3. Good Waterproof: Super bright headlamp adopts ABS shell, life waterproof level, can deal with outdoor regular bad weather. 4. Various Lights: XPG main light + COB auxiliary light, including strong light, low light, red light, flashing a variety of lighting options to meet different lighting needs. 5. Wide Application: LED headlamp is suitable for fishing, sea fishing, cycling, night running, adventure, mountain climbing, hunting and other outdoor activities. Specification: Item Type: Super Bright Headlamp Material: ABS Product Size: Lamp Head Part Width:Approx. 62mm / 2.4in Height:Approx. 42mm / 1.7in Built in Battery: Polymer Lithium Battery 3.7V 700mAh (included) Battery Life: 3H in Strong Light, 5-6H in Low Light Lamp Beads: XPG+COB Irradiation Area: Headlight 0-200m, Cob Light <5m Light Source: White Light, Red Light Gear Position: Main Light Strong Light, Main Light Weak Light, Cob White Light Strong Light, Cob White Light Weak Light, Cob Red Light Strong Light, Cob Red Light Flashing Control: Induction + Button Weight: Approx. 94g / 3.3oz. Package List: 1 x Super Bright Headlamp1 x USB Cable1 x User Manual Note: Product shipped with built in battery.