The Uwell crown tank RBA coil kit only can be used for uwell crown tank only. the RBA coil kit will turn your crown tank into full blow rebuildable atomizer. easy install and use, simply unscrew the coil head, install the pre-built coils.
1* RBA coil
1* Japanese organic cotton
2* sus 316 heating wires
2* spare screws
4* spare o-rings
1* user manual
Note: please ensure you have basic knowledge on how to properly to use it.
1)If the tanks use sub ohm coils, vapers must be sure that your device and batteries can handle sub ohm coils, only recommend experienced users order this, extra safety precautions should be practiced when using a sub ohm tank. the tank only work with the mod that can support the atomizer and coil.if you have a tank and resistance is 0.3ohm, you must sure that the mod or battery can support resistance low to 0.3ohm.improper use and lead to injury or damage.use the OHMS LAW Calculator to check.if you have question,please feel free to contact us.
2) Smokstore will not responsible or liable for any injury, damage, defect, permanent or temporary that may be caused by the improper use of Li-ion battery, coils, tanks, mods etc.please have a basic knowledge of vape.welcome to contact us anytime to get help.