WHEELIGHT N016C Colorful 32 LEDs Bicycle Wheels Flashing Signaling Light

Features- Easy installation can be fixed in the spoke cycle.- Consists of 32pcs colored LEDs.- Flash 21 kinds of flower patterns that will be changed every few seconds.- Pattern is clear and complete when speed up to 20 kmhour.- Equipped with light sensor and motion sensor only flash at night and on the move. It will not work and save energy when it is not running.- USB charging and it takes 2 hours to fully charge once. After being charged it can continually flash for 6 - 8 hours.- Powered by built-in 500mAh lithium-ion polymer battery. Mounting Placement Wheel Spokes 0.102 Package weight 0.136 kg Product SizeL x W x H 16.50 x 4.00 x 1.70 cm 6.5 x 1.57 x 0.67 inches Package SizeL x W x H 17.00 x 10.00 x 2.00 cm 6.69 x 3.94 x 0.79 inches Package Contents 1 x Bike Wheel Light 1 x USB Cable