Main Features:                    
1. TPE environmental material.            
2. 16pcs LED per bar
3. LED color:  red.yellow.blue.green  
4. Can program flash mode and words/picture with the CD  by computer  ( picture size ≤ 128*16pixl )             
5. Total 30 pictures or words can be  displayed one time and flash one by one .                      
6. Easy to install and firmly fixed on wheel.                       
7. Work with 3.7V 500MA Li  recharged battery or car charger 12-24V or USB of PC
8. Charge time:  1-1.5hours to full  charged.  ( red light  mean under charging, green light means full charged)
9. Can flash 20hours continuously after one full charge.                      
10. Assembled with light & vibration sensor ,so it works only in night when wheel is  running , and no flash in daytime or parking time .                      
11. Water proof                       
12. DIY install by  supplied sticker and easy to remove from the wheel.                     
13. Quality warranty:  6 months
14. Size of LED bar  is 21*6*2.3CM/PC;  180g/pc .
 
Package information:
two pcs in one double blister
10 sets in one carton
G.W: 4KGS 
N.W: 3KGS 
MEAS.: 47*32*19CM