SMOK Trinity Alpha Pod System Kit has special square box shaped that is different from other pod system kit. The colorful resin panel makes it looks mistery and unique. 1000mAh internal battery capacity provide you long time vaping. Moreover, it adopts an ingenious push-up-type design on its filling cap to ensure everyday long-lasting vaping with a maximum e-liquid capacity of 2.8ml. The Trinity Alpha kit comes with a big fire button in the side of mod which is easy to find and press. There are three modes for satisfying differnet vaping demands- Soft/Norm/Hard. You can switch to choose your desired mode by pressing the mode button. Moreover, corresponding LED light will be on. The pod cartridge is locked by a lock button, you can easily achieve the pod attachment and detachment by pushing this lock button. It is compatible with Nord mesh coils, bring intense flavor.