USB Rechargeable Led Front Light

p>strong>Description/strong>/p>\np>USB rechargeable front light./p>\np>2 super bright white LEDs;/p>\np>Intensity: 10 lux;/p>\np>3 functions: 100% intensity, 50% intensity and flashing; USB cable included;/p>\np>4.2v 300mAh lithium battery; Weight: 60 gr./