3S Dual shows up ready to turn heads with rocking new colorways and the stamp of approval from both USAP and UPA-A. Under the hood our patent pending propulsion core delivers longer dwell time and smooth responsive control so you can play with confidence Features: Textured Carbon Fiber Surface NFC Chip Enabled to authenticate and activae the extended warranty on their paddle Propulsion Core adds flexibility to the honeycomb structure creating a catapult effect Hyperfoam Edge Wall add weight and stability, increasing the sweet spot