10.8"x10.8" Boat Square Porthole,Aluminum Alloy Deck Hatch Port Hole Window,Push Out Opening Portlight Window Boat Yacht RV

Boat porthole material:aluminum alloy + nylon + acrylic + rubberThe smoked gray acrylic glass is able to mitigate the effects of glare from the sunlight reflecting off the sea surfaceThe portlight window is push out open type, the handle with switch lock button allows the opening range of 090 degreesDeck hatch window frame is equipped with rubber gaskets,providing complete sealing and resistConstructed with a strong aluminum alloy frame,boat porthole window is highly and resist to harsh marine and outdoor environmentsVersatile application:square hatch window can be on boats,yachts,ships and RVsOpening port light window can be portholes,sunroofs,ventilation,storage compartments,roofs or any location where a window is needed==========Hign-concerned : NoneType : Porthole

• 1. Good lighting: It can introduce more natural light, making the car brighter and reducing the feeling of oppression. During the day, there is no need to rely on lighting, and you can also enjoy the scenery outside the car.
• 2. Good ventilation: When turned on, it can create air convection and quickly eliminate odors and moisture inside the car, especially during hot and humid weather or parking, improving the air circulation inside the car.
• 3. Wide field of view: You can look up at the sky by looking up, lie down and watch the stars while camping, and also experience a more spacious feeling while driving, relieving travel fatigue.
• 4. Reduce energy consumption: Appropriately opening the sunroof can reduce the frequency of air conditioning use, use natural wind to regulate temperature, and be more energy-efficient and environmentally friendly in spring and autumn.
• 5. Emergency function: Some skylights have emergency opening functions, which can be used as escape routes in case of emergencies, increasing safety protection.