![Ben Wood on Twitter: "Congrats to Kerv Ring as it's service goes live today. Really smart NFC payment solution in partnership with Mastercard. #WTS2017 https://t.co/yW9MM1XhFb" / Twitter Ben Wood on Twitter: "Congrats to Kerv Ring as it's service goes live today. Really smart NFC payment solution in partnership with Mastercard. #WTS2017 https://t.co/yW9MM1XhFb" / Twitter](https://pbs.twimg.com/media/C6aGd9tXMAI4PpT.jpg:large)
Ben Wood on Twitter: "Congrats to Kerv Ring as it's service goes live today. Really smart NFC payment solution in partnership with Mastercard. #WTS2017 https://t.co/yW9MM1XhFb" / Twitter
![K Wearables on Twitter: "A selection of Kerv contactless ring colour variants - now in production #contactless #wearables #fintech https://t.co/PwAq6dDrsT" / Twitter K Wearables on Twitter: "A selection of Kerv contactless ring colour variants - now in production #contactless #wearables #fintech https://t.co/PwAq6dDrsT" / Twitter](https://pbs.twimg.com/media/CpHQMmXWYAAI2Lr.jpg)
K Wearables on Twitter: "A selection of Kerv contactless ring colour variants - now in production #contactless #wearables #fintech https://t.co/PwAq6dDrsT" / Twitter
![Jakcom R5 Smart Ring For Gps,id,ic,nfc Ios Android Wp Mobile Phones Smart Wearable Device Multifunction Magic Ring For Men - Rings - AliExpress Jakcom R5 Smart Ring For Gps,id,ic,nfc Ios Android Wp Mobile Phones Smart Wearable Device Multifunction Magic Ring For Men - Rings - AliExpress](https://ae01.alicdn.com/kf/Sdaabea21e6684936be212b995eda48e4Q/Jakcom-R5-Smart-Ring-for-GPS-ID-IC-NFC-IOS-Android-WP-Mobile-phones-smart-wearable.jpg)