EPF-306 Mini dynamo /windup led flashlight
. ABS body.
. 3 super light leds.
. Battery voltage: 3. 6V, capacity: 40mAH.
. Rotate 120 cycles/minute, output power is about 0. 4W.
. In normal status, rotate 130cycles per minute, it can be used 8-10 minutes for three lights lighting
. super mini sizeand easy to carry
. size: 8.7*4.6*3.1cm
. weight: 70g