Samsung launched the Galaxy Ring on Wednesday, its first foray into “smart rings.” The South Korean tech giant is looking to integrate its products — such as smartphones and wearables — and offer health-tracking features to rival Apple’s push into the space. CNBC's Arjun Kharpal shared an exclusive look at the smart ring from Samsung's launch event in Paris. Read more: https://cnb.cx/4cW6Yii | CNBC International