10Pcs Aquarium Air Flow Control Valve Tap Home Fish Tank Air Regulator Hose Connector For 4/6mm Oxygen Tube Aquarium Parts

Battery Included : No High-concerned chemical : None Plug Type : EU Plug Voltage : 220V Material : Plastic Model Number : Air Pumps Power (W) : 8W Origin : Mainland China Type : fish A : for home B : fishing C : aquarium D : fish tank E : home F : hose