... window see inside, air valve to control smoke .8) pen style, pen cap keep the keep the inhaler clean,more convenient ... for more than 5 years. And the Paypal acceptance. 4) Protection of your sales area, ideas of design and all your private information. 5 ... , ego ce4, ego-c, ego-w, ego-t, elips and all kinds of accessories like atomizer, battery, charger. Welcome to inquiry,welcome ...