LED Button Vape Pen Battery has battery indicator and lower heat setting for better health.
CBD 510 Button Vape Pen Features:
- Soft-Touch Matte Rubberized Coating on White, Black, Pink, Purple & Deep Blue. Shiny cool finish on the Iridescent (Rainbow)
- Three heat settings and a light-up button.
- Easy to use… just press the button and inhale.
- Standard 510 Thread – Fits our CBD and Delta-8 Cartridges perfectly (not included.)
- Never get stuck with a dead battery, LED indicator lets you know when charge is running low.
- Choose low heat to prevent degradation of cartridge materials & coil metals. Lower power also means slightly less vapor volume so you can take longer pulls without coughing. Use higher heat setting in colder climates or for thicker oils.
- Comes with a USB to USB-C charger
Three heat settings: 
Green (Low): 2.7v / Blue (Medium): 3.4v / Red (High): 4.2v
How to Operate 510 Button Pen Battery:
- Make sure Pen is turned on by clicking 5 times quickly.
- Optional: Change voltage (heat) by clicking 3 times.
- Hold button down while inhaling deeply for longer than 3 seconds.
- LED charge indicator on pen base.