At the Find X launch event in China, OPPO also introduced O-Free Wireless Bluetooth Headset. It has a compact, ultra-light weight design and is comfortable to use. It has a built-in smart chip that synchronizes the left and right ear sounds with the phone without delay. It has ultra-low power consumption and lets you easily adjust volume, playback, and changing songs with simple operation. This uses Qualcomm QCC3026 SoC that was introduced today.