For Lenovo 330S-14IKB USB Power Board Filter-Thunderbolt Cables The automatic sleep function saves

The automatic sleep function saves energy and electricity

Connect DVD/CD player to power amplifier

and the desktop computer can get rid of the network cable and realize wireless Internet access

camera ring)

For Lenovo 330S-14IKB USB Power Board Filter-Thunderbolt Cables The automatic sleep function saves1. USB charging jack board replacement part 2. Replace your broken or unworkable part with a new one 3. Each item has been checked and in good condition before shipping 4. Completely fit and work. 5. Highly recommend professional installation. We will not be responsible for any damages to your device that you may cause during the changing of replacement parts Specification: Package Weight One Package Weight 0. 01kgs 0. 03lb One Package Size 10cm * 5cm