Uwell Crown 4 Mesh Sub-Ohm Tank (Project Sub-Ohm Edition)

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Uwell Crown 4 Sub-Ohm Tank (Project Sub-Ohm Edition)

Fit for royalty. 

The Uwell Crown 4 Tank is an upgraded sub-ohm vaping atomizer that features a high-quality stainless steel and silicone construction, patented self-cleaning technology, and mesh coil compatibility. 

28mm base diameter. 6mL E-Liquid capacity. 5mL capacity with straight glass. 

New and innovative heating chamber and air channels prevent leakage.

Mesh coils feature double helix design, for even heating and excellent flavor production. 

Top-fill system with threaded design. 

Hand-polished stainless steel. 

Crown 4 atomizers absorb e-juice in the integrated condensation holder and vaporize it—self-cleaning mechanism. 

Compatible with the Crown 4 Coil family

Limited Edition Project Sub-Ohm tank. Fit with PSO engravings/logos, with serial numbers to identify the purchase. One-of-a-king color design.  

Quick Links:

Uwell Crown 4 Replacement Coils

Uwell Crown 4 Replacement Glass

Features and Specifications:

  • Dimensions: 28mm x 54.8mm
  • Capacity: 6mL (5mL with straight glass tank) 
  • Material: Stainless steel, glass, silicone
  • Patented self-cleaning technology
  • Leakage prevention
  • Dual SS904L coil, better corrosion resistance, better flavor
  • Double helix mesh coil heats evenly; excellent flavor
  • Turn 90° to unscrew top cap for filling
  • Hand-polished
  • Limited Edition Project Sub-Ohm tank
  • Fit with PSO engravings/logos, with serial number to identify purchase.
  • One-of-a-king color design. 


Package Includes:

1x Crown 4 Tank
1x Spare Glass Tube
1x 0.4ohm Coil (pre-installed)
1x 0.2ohm Coil
1x Pack of Replacement O-Rings
1x User Manual 
1x Drip Tip Cover