Vape cartridge are designed by yuweetek vape,and special ceramic coils, also they are tempered glass tank with 4 larger intake holes designed easy to vape. And this is a container of extract processed into a vaporizable, no battery or charger.Built-in bottom airflow system,100% no leakage,ceramic coil bring the best taste to you. And the Central Post can be taken out for easy filling by machinese,there are various different kinds of hole size fit for different concentration of the cbd oil,choose the best hole size for your oil,then the cartridge can work well.
1.Exquisite workmanship with the feel of marble, will defenitely make your oils like no others. The pen talks for your oil.
2.Comparable to the hardness of diamond. No ceramic powder ever. Keep your users healthy.
3.Passed heavy metal test with oil in for 30 days. No worry of heavy metals. No worry.
4.No discount on the taste. Genuine taste provided out of our unique ceramic heating element.
5.Just for the health of your customers.