D2 disposable pen 1.0ml for cannabis oil
D2 Disposable 1.0ML with preheating function ----------------------------------------------------------------------------------------
1)Size: 100*20*10.5 mm (L*W*H)
2)Volume: 1ml/280mah
2)Oil hole size: 2.0mm*4
4)Resistance: 1.4ohm, ceramic coil
5)Material: Aluminum
6)2 clicks pre-heat, 5 clicks on/off
7)Recharge: bottom type-c usb port 8)2 clicks pre-heat, 5 clicks on/off
