Vi Sense Headphones

How to Use

• 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?
• How do I update the devices firmware?

Shipping & Orders

• What is the return policy for the Vi Sense Headphones?
• When will my order arrive?
• What is the warranty policy for the Vi Sense Headphones?
• What accessories does the Vi Sense Headphones come with?
• Are international customs, duties, taxes, and fees included in the price of Vi?
• Can I cancel my order before it ships?