- Plastic
- Air conditioner parts accessories: air conditioner exhaust hose interface easy to install ann use, very professional.
- Square portable air conditioner exhaust hose: it is great suitable for those air conditioner, which the essential vent hose has cracked or aging, then you needed to replace it.
- Exhaust hose duct interface: 【enhance cooling】due to it can efficient return of warm air enter your space so that your air conditioning unit.
- Exhaust hose tube duct: -multi : this air conditioner special exhaust interface is suitable for the maintenance of household air conditioners.
- Duct to wall connector: 【 】any questions will be answered within 24 hours, and if items with quality problem.
