1. High-brightness LED, COB double-light lamp beads 2. Hidden charging port, USB charging, with waterproof plug 3. Breathable and comfortable braided headband, size adjustable, comfortable to wear 4. The lamp head is adjustable from 0 to 90 degrees, the card position is firm, and it is convenient to control the lighting angle 5. Bulb: XPE+COB 6. Power supply: 1 18650 lithium battery (not included) 7. Material: ABS 8. Size: about 8.5 x 3.5cm 9. Weight: about 63.4g
