UWELL Crown 4 IV Sub Ohm Tank has a simplified threaded top-fill system with 6mL maximum capacity, and a striking visual design. Each Crown 4 coil is designed with a threaded top fill cap for quick and clean refilling and helps reduce wasting e-liquid and lessens the need for the cleaning tank. The UWELL Crown 4 IV Sub Ohm Tank has a visually unique design, is hand-polished at the top and bottom ends, making the airflow manipulation and unscrewing of the top fill system more easier.
Features:
Uwell Crown 4 Sub Ohm Tank
28mm Diameter
5mL Standard Glass Tank Capacity
6mL Bubble Glass Tank Capacity
Superior Stainless Steel Construction
Pyrex Glass Reinforcement
Quarter Turn Threaded Top Refill System
Uwell Crown 4 Coil Line
0.2Ω Dual SS904L Coil(Rated for 70-80W)
0.4Ω Dual SS904L Coil(Rated for 60-70W)
Dual SS904L Coil – Corrosion-Resistance
Double Helix Mesh Coil(Heats Evenly, Better Flavor)
Self-Cleaning Technology
Pro-Flavor Optimization Core System
Dual Knurled Adjustable Bottom Airflow Control Ring
Gold-Plated 510 Connection
Detachable Structure
Includes:
1 x Qty Uwell Crown 4 Tank
1 x Qty 0.4Ω Dual SS904L Coil
1 x Qty 0.2Ω Dual SS904L Coil
1 x Qty Spare Pyrex Glass Tank
1 x Qty Pack of O-Rings
1 x Qty Drip Tip Cover
1 x Qty User Manual
Authenticity Code Inside Retail Packaging
Delivery options
Royal Mail Standard Delivery
£1.99
2-3 days
Charged on all orders below £40. Orders placed before 3pm, Monday to Friday, are processed the same day. Orders placed after 3pm are processed the next working day.
International orders are not eligible.
Royal Mail Guaranteed Next Day Delivery
£4.99
Next day by 1pm
A special delivery that is optional, as per your choice. We deliver by 1pm the next day if you place your order before the 3pm cut-off time.
International orders are not eligible.
Free Delivery
FREE
On orders over £40
Orders placed before 3pm, Monday to Friday, are processed the same day. Orders placed after 3pm are processed the next working day.
Wholesale and international orders are not eligible for free delivery.
Wholesale Delivery
£4.99
Standard 2-3 days
All wholesale orders are charged the standard wholesale delivery cost.
Wholesale orders are not eligible for free shipping.
International Delivery
£15
7-15 days
International orders are excluded from other postage plans, so only Standard International Delivery applies. The delivery time depends on the customs procedure in the destination country.
Good to know
Cut-off time
3:00 PM
Working days only
We are closed on Saturday, Sunday and bank holidays for shipping orders.
Friday orders
Any order made on a Friday after 3pm may not ship until the next working day. Friday orders may not arrive until 1-2 business working days later.
Order cancellation
Once an order has been shipped, it cannot be cancelled. To cancel, you must refuse delivery or return the parcel to us when it arrives. If a cancellation request is made after the order has shipped, only the product cost is eligible for a refund. Please read our Returns Policy.