How blu Works

Get an intro to how blu eCigs® products work.

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  • Technology. Simplicity. Satisfaction.

    So, how exactly do blu eCigs electronic cigarettes work? How do they provide satisfaction without the smoke or ash of traditional cigarettes? We're here to let you know about all of that.

    The Simple Science Behind E-cigs

    how-blu-works

    E-cigs heat liquid instead of burning paper or tobacco. The liquid is converted to vapor, so there’s no smoke. The blue light tip lights up to show you’ve got a charge—and to let people know you’re vaping. Here’s what happens when you inhale:

    • Taking a draw activates the battery
    • The battery power heats the liquid
    • The liquid is converted into vapor

    For questions or technical support, contact Customer Service. Call Toll-Free number: 1-888-207-4588
    Open 7 days a week, 7 a.m.–11 p.m. EST

    How to Use a blu Rechargeable in Four Easy Steps

    Check out our quick primer on enjoying a blu™ electronic cigarette.

    1

    Step 1: Fully charge the blu pack and batteries before using.

    2

    Step 2: Attach a new blu Tank™ or flavor cartridge to the battery.

    3

    Step 3: Press it to your lips and take a drag.

    4

    Step 4: Watch the blue LED light at the tip glow—and savor the experience!

    Get Charged Up

    When it's time to charge your pack ... you have options.

    The blu pack doesn't just carry your e-cig. It also charges your battery. When the blue light on the side of your blu pack begins to blink, you know it’s time to get charged up. Luckily, with just a couple of quick steps, you’ll be back on the move and savoring some blu satisfaction in no time.

    How to Charge Your Pack

    Be sure to check out our FAQs for more about charging or contact Customer Service for technical support.

    Get Charged Up

    Changing Batteries, blu Tanks and Cartridges

    No guessing games here—it's easy to tell when the batteries, blu Tanks™ or cartridges need changing.

    Batteries

    • The blu light at the tip of the battery will blink 30 times intermittently when it's time to recharge.
    • To charge the battery, unscrew it from the blu Tank or cartridge, and place the battery in the pack in the "Charge" slot, with the blu LED light pointing up.

    blu Tanks and Cartridges

    • Replace the blu Tank or cartridge when it no longer produces vapor.
    • To replace the tank or cartridge, unscrew it from the battery, and screw the new tank or cartridge on the battery.
    • Dispose of the empty tank or cartridge.

    Questions? Ask blu.

    Get answers to your most pressing questions. We’re here to help you get the most out of your blu experience.

    Read Our FAQs

    blu eCigs Reviews and Customer Testimonials

    Read what other fans of blu are saying