... )(Transmit the characterisric sreadily:),(Transmitting the characteristic stabilize and the circuit pattern,interval if wire can be designed freely according to ... ,5S(Flexibility) R=7,180°,100000times,there is no broken circuit crease(single panel)(Dielectric strength) 1000V/mm(Surface disposing) Electroplate ... unleaded,chemical-plating tin,gushes out the tin,anti-oxidant Flexible PCB Board