4.5ml vape carts cbd thc empty tank disposable

Capacity: 4.5ml
Threads:510 Threads
Oil holes：4*3ml
Resistance: 0.6 ohms
Materials: Glass/ Brass Ceramic
Coil : Ceramic Coil
Daimeter: 30mm
Filling: Top Filling

FC20	Capacity: 2ml Threads:510 Threads Oil holes：4*2ml Resistance: 1.2 ohms Materials: Glass/ Brass Ceramic Coil : Ceramic Coil Daimeter: 14mm Filling: Top Filling