Uwell Crown 4 Tank
The Crown 4 measures 28mm in base diameter and features sleek and smart design elements that combine for a universally appealing design. The Crown 4 features a 90 degree threaded top fill method that unscrews to reveal dual fill ports. The Crown 4 utilizes the new and improved Crown 4 Plug and Pull replacement coil style, with a threadless design that features reinforced seals to provide a liquid tight fit and finish. Each coil features a vertical coil arrangement and triple vertical wicking slots for rapid wicking. The Crown 4 Replacement Coils consist of unique materials such as the SS904L and the FeCrAl (Iron, Chromium, Aluminum) Coils. The Crown 4 Coil Family comes with a 0.2 ohm Dual SS904L coil head rated at 70 to 80W, a 0.4 ohm Dual SS904L coil head rated at 60 to 70W, a 0.25 ohm SS304 UN1 coil head rated at 55 to 65W, and finally the 0.23 ohm FeCrAl UN2 coil head rated at 60 to 70W. All in which contains organic cotton. The adjustable bottom airflow makes for smooth and effective airflow, and can be fully closed to seal the system effectively. The Uwell Crown 4 Sub-Ohm Tank is an excellent midwattage tank with superior construction, a convenient Plug and Pull coil system, and ergonomic designs throughout.
1. Capacity: 6 ml (5 ml with straight glass)
2. Size: diameter 28 mm × height 54.8 mm
3. Material: stainless steel, glass & silicone
4. Coil Specifications:
(1)Dual SS904L Coil 0.2 Ω = 70-80 W
(2)Dual SS904L Coil 0.4 Ω = 60-70 W
(3)FeCrAl UN2 Coil 0.23Ω = 60-70 W
5. Patented self-cleaning technology, no leakage.
6. Dual SS904L coil, better corrosion resistance, long-lasting
7. UN2 meshed coil, heats evenly, excellent flavor.
8. Turn 90° to unscrew the top cap, easier to remove the top cap.
9. All the polish work is handcrafted to present your ingenuity.