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 50

A. Giudice

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