1. Adjustable elastic band.
2. XPG lamp beads, high brightness 380LM, about 20m/787.40 inches range.
3. Designed with rear warning lights and front chest lights.
4. Three-step adjustable brightness of front chest lamp.
5. USB charging port, built-in battery capacity 2000mAh.
6. Charge for about 2-3 hours, use about 3.5-4 hours under strong light, about 8 hours under low light, and about 15 hours with flash.
1 * Running Light