Battery powered prgrammable bicycle wheel led light with DIY letter

Specifications bicycle wheel led light:

1.64pcs LEDs

2.Waterproof grade:IP55

3.Design customized letters

4.CE ROHS approved

Battery powered programmable bicycle wheel led light with DIY letter    Specifics  

Processor	High-performance embedded ARM processor
Sensor	Position sensor
LED quantity	64
Display Range	Both sides
Speed requirements	10—15km/h Show Full Graphics
LED color	Red+blue+green
Whether programming DIY	YES
Voltage range	3.0V—5.0V
Battery specifications	3AAA batteries
Operating Current	35mA
Waterproof grade	Yes,protection IP55
Surface treatment	Injection treatment
Size	30mm*418mm
Applicable	22-inch wheels and above

Function	Description
Text Display	YES
Picture Show	YES
Animation	Display a variety of wonderful animated.
Automatically adjust the speed	Built-in position sensor, according to the speed adjustment display solutions.
Smart Switch	Built-in vibration sensor, and only in the case of riding turn on LED, stop riding two seconds, automatically turn off the LED.
Manual switch	Manual switchto save morepower.

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