Vi Sense Headphones

How to Use

• How do I connect my Vi Sense Headphones to my phone?
• Tutorials
• How long does it take to charge Vi?
• How long does the battery last?
• What do the buttons do?
• How does the heart rate sensor work?

Shipping & Orders

• What is the warranty policy for the Vi Sense Headphones?
• What accessories does the Vi Sense Headphones come with?