Does it require batteries?

No. The Lumin Bullet (discontinued) works off of a USB charger. Once fully charged The bullet (discontinued) will glow green, indicating it’s ready to use. Your fully charged Bullet will last up to 30 uses.

April 15, 2019 3

A. Giudice

A Sleep Professional with over 20 years of industry experience, a healthy respect for research and a slightly sarcastic writing style.