WARNING: This product contains nicotine. Nicotine is an addictive chemical.
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    The Uwell Crown 4 Sub-Ohm Tank is the ultimate flagship vape tank structure, introducing a new line of Crown coils with materials improvements, a simplified threaded top-fill system with 6mL maximum capacity, and striking visual design. The Uwell Crown 4 presents a brand new patented self-cleaning technology within the atomizer core of the new Crown line of coils, absorbing excess e-juice into a condensation holder for later vaporization during usage. This helps reduce wasted e-juice and lessens the need to clean the detachable structure of the tank. In addition, within the atomizers is the patented Pro Flavor Core Optimization System. This system recycles the in-taken air twice through the core of the atomizer to saturate the recycled draw with additional flavor from the vaporized e-juice. Also, the Crown 4 Sub-Ohm Tank hosts a simplified quarter-turn threaded top fill system for faster refills and less downtime between cloud chucking sessions.

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    Uwell Crown 4 Replacement Coils

    Uwell Crown 4 Sub-Ohm Tank Features

    • 28mm Diameter
    • 5mL Standard Glass
    • 6mL Bubble Glass Tank
    • Superior Stainless Steel Construction
    • Pyrex Glass Reinforcement
    • Quarter Turn Threaded Top Refill System
    • Uwell Crown 4 Coil Line
    • Double Helix Mesh Coil
    • Self Cleaning Technology
    • Pro-Flavor Optimization Core System
    • Dual Knurled Adjustable Bottom Airflow Control Ring
    • Gold-Plated 510 Connection 
    • Detachable Structure
    • Available in Stainless Steel and Black


    • 1 Uwell Crown 4 Tank
    • 1 Spare Glass Tube
    • 1 0.4ohm Dual SS904L Coil - rated for 60W to 70W
    • 1.0.2ohm Dual SS904L Coil - rated for 70W to 80W
    • 1 Pack of O-Rings
    • 1 User's Manual
    • 1 Drip Tip Cover
    Make sure to properly prime each coil and pod before usage.
    Please Note: This is an Advanced User Item. Use it at your own risk.
    There is always risk involved when using e-cigarette products, at any time and under any circumstances. Vapology Corp. is not held responsible for any damage to any modification of the batteries, chargers, devices, and other products that are sold on TheVapeShopLA.com.
    Vapology Corp. will not be held liable for any injury, damage, or defect, permanent or temporary that may be caused by the improper use of these products. Please have a great understanding of the items you are using and how to care for your products properly. Please ensure that your battery, device, mod, or other power source is compatible with your tank, atomizer, coils, or other accessories. If you are unfamiliar or unsure of whether a device or battery is compatible with your tank, coils, or other items, please do not use them.
    If you have questions about batteries please feel free to check out the Lithium-Ion Battery section on our Terms of Use page HERE
    Due to the nature of this product, it is not covered by warranty and cannot be exchanged.

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