1) 500puffs 2) 2.0ML capacity pod 3)320mAh battery 4) Heating coil: ceramic coil 5) USB charging port 6) Nicotine Salt: 5%(50MG/ML) 7) Prefilled device with USB charger 8) 10 great flavors available or OEM, the details pls confirm with us 9)LOGO:accept