The Firefly 2+ is a big upgrade to the popular cannabis vaporizer. Despite retaining the same battery and form-factor as the Firefly 2, the 2+ manages better battery life, quicker charging, and comes with a feature packed app to let you fine tune your experience.
Subscribe to Engadget on YouTube:
Engadget’s Buyer’s Guide:
Get More Engadget:
• Like us on Facebook:
• Follow us on Twitter:
• Follow us on Instagram:
• Read more:
Engadget is the original home for technology news and reviews.