QQ Telescoping Mechanical Mod Electronic Cigarette  Description: 1200-2800 puffs when full battery Press the button to make it work Can match internal thread atomizer and external thread atomizer With scalable battery tube， battery can accommodate battery 900mah， 2200mah The body is made from copper material so the texture is good and it is fashionable and elegant  Specification: Colors: red， blue， yellow Package weight: 400g Unit battery tube and atomizer weight: 180g Main body color: copper oxide color Material: copper Charging time: 2 hours for 900mAh Battery capacity: 18350(900mah)， 18650(2200mah) The battery life: more than 300 times (about six months) The charge input: AC100-220V 47\/63 Hz The charge ouput: 3.7V\/450MA Battery charger: EU \/ US plug for you to choose.  Package included: 1 x VV batter tube 1 x VV atomizer 1 x CE4+ atomizer 1 x 18350(900mah) battery 1 x 18650(2200mah) battery 1 x empty needle bottle 1 x moon bag 1 x battery charger (EU \/ US plug)<br> Detailed pictures: