タイトルまたは説明

 Production Details
specifications
Voltage:  3.7v~4.2v
                                      Electric current:  **0mA
                                      Power:  5wm
                                      Duration:  8h
                                      Service life:  ****0h
 
Bicycle laser beam rear tail light 
1.Bright LED bike light 
2.**0 degree visibility 
3.tool free installation 
Bicycle laser beam rear tail light  
1. using bright, high security LED lights 
2.**0 degree viewing laser 
3. tool-free installation, simple and easy to install 
4. laser lines parallel tracks, draw your exclusive lane for the security escort 
5. new charging interface (Common Interface smartphone), easy to use and efficient 
6. three modes, flash / slow flash / steady mode 
7. more than 8 hours of continuous charging 
8. exclusive unique appearance design patent 
9.**0 safety lights-Preferred brand  
High quality bicycle safety laser lights for bicycles, electric cars, motorcycles 
High brightness laser light warning road, more conducive to laser light lasting security alert.