uwell crown 3 tank is constructed of the highest quality food grade Stainless Steel. Also utilizes a Quartz Glass tank that has a capacity of 5ml and can be refilled from either the top or bottom and an adjustment airflow control ring.
uwell crown 4 tank is the upgraded version of Crown 3 which is still hot-sale in the vape market. With 28mm diameter featurs a very exquisite design, which holds up 6ml e-juice capacity and 5ml straight glass for you option.The biggest highlight of the Crown 4 is the advanced patented self-cleaning technology, the Uwell Crown 4 can absorb the e-juice in the condensation holder through regular usage and vaporize it. Moreover, Crown IV Sub Ohm Tank utilizes UN1 Coil with 0.25ohm rated at 55W to 65W, and the UN2 Coil 0.23ohm with an output range 60W to 70W. The double helix coil design heats evenly and fully that gives the good flavors. Besides, the package included Dual SS904L Coil with 0.2ohm and 0.4 ohm offer better flavor and longer life with higher quality. 6 colors are optional.
Package Includes: 1 x Crown IV Tank 1 x Spare Glass Tube 1 x 0.4ohm Coil(Pre-installed) 1 x 0.2ohm Coil 1 x Pack of Replacement O-rings 1 x User's Manual 1 x Drip Tip Cover
Do you like these products? if you don't like, you can choose this: