Product Review

32 LED Bicycle Bike Cycling Lamp Flash Light with Retail Packaging Features: 1.The product is consist of 32pcs colorful leds 2. It can flash 21 different kinds of patterns , patterns will be changed every 4 seconds 3.pattern is clear and completely when speed up to 20kms/hour 4.conversion function of automatic mode and bright mode Mode: 1.Automatic mode :It is only working at night and motion 2.Bright mode:It is working at any time except "turn off" Operation: 1.press the switch over 2 seconds or to 'Turn on or Turn off' 2.Enter into automatic mode after Battery: Operated by bettery3*AAA could be maximed to 10 hours when it work