说明

• re Sheathed Wire Spring Electrical Cable Extensible Wire The steady is the size of the line, it's endorsed to drag it to lower than half, longer and better! It is suggested to pull lower than half ,if pull it over we don't waranty to rebound. straight line length 2 meters --- spring length about zero undraw about 1 instantly line size 5 --- spring size about 0 undraw about 2 straight line size 7 meters --- spring length about 0 undraw about three

• 
• 
• 
• 
• 

审核