The OVNS Duo Dual Pods Start Vape Kit, one pod kit with dual replacement pods, vapers can enjoy two flavors in one vape device. the duo dual kit built-in 400mah battery and charge via micro USB port by connecting to computer or wall adapter. the pod can hold 2ml e juice, built-in 2.0ohm coils with large vapor production and better MTL vaping experience. no button design with air switch, easy to use with instinctive simple operation. the ergonomic design will have batter hand feeling in hand.