USB board applicable  for Lenovo ideapad Yoga S740-14IIL 81RS 5C50S24999 NS-C453

♥ 100% brand new and high quality.

♥ Please check the model and picture before purchasing.

♥ Easy for you replace your faulty,cracked or broken one ,seller remind that you should replace this in the off state.

♥ Special skills and techniques required for proper installation.

♥ If you need more quantity, please contact us, we can provide you with more favorable prices.