This product uses Joyetech AIO Coils.
The Joyetech AIO starter kit is a great beginners kit for people looking for simplicity. It is a simple 2 piece unit, with a lithium ion 1500mah battery. There are no voltage or wattage adjustments required for the battery; it works perfectly with the included Joyetech AIO coils. The tank is easy to fill and is practically leakproof using the innovative Joyetech cup system. The Joyetech AIO is small and discreet, for those of you not looking for a gigantic vape station to carry around. Its also a great backup vape for times you want something a little smaller and easier to carry.
The built in Cubis tank holds approximately 2.0ml of e-liquid, The atomizer cap has a built in child lock system preventing it from being accidentally opened. You need to push and twist in order to open your atomizer cap. The AIO also uses two sets of battery protection circuit system, protecting you from over-charging, over-current, and over-discharging