D16 Disposable pen 3.0ML with preheat for cbd/thc oil
D16 Disposable 3.0ML with preheating function ---------------------------------------------------------------------------------------- 1)Size: 126*20*10.5mm (L*W*H)
2)Volume: 3ml/350mah
3)Oil hole size: 2.0mm*4
4)Resistance: 1.4ohm, ceramic coil
5)Material: Aluminum
6)Recharge: bottom type-c usb port 7)2 clicks pre-heat, 5 clicks on/off
