1 ×Exhaust Duct Interface. Optional Types:Flat interface 150mm, flat interface 130mm, round head 1#150mm, round head 2#150mm, round head 3#130mm (As Pictures Show). Portable,, Easy to Install, Portable Air Conditioner Accessories.
Practical Exhaust Duct Interface Hose Tube Connector 13/15cm Accessories
Exhaust Duct Interface Pipe Tube Connector Adapter for Portable Air Conditioner
Square Portable Air Conditioner Exhaust Duct Interface Pipe Tube Connector
Portable Air Conditioner Exhaust Duct Interface Parts Tube Connector Adapter
Portable Air Conditioner Exhaust Duct Interface Pipe Tube Connector Accessories
