Newly opened in 2009, O2 House offers a comfortable and cozy space, located just 3 minutes from Sillim and Bongcheon Stations! - Oxygen generators installed throughout every room, hallway, and lounge, providing 24-hour fresh, clean oxygen. - Stylish independent rooms equipped with private toilets and showers. - Mini-rooms and studio rooms. - 24/7 thorough fire safety monitoring and full fire insurance coverage. - 19-inch LCD TV in each room (doubles as a PC monitor). - Quick problem resolution via a dedicated manager and a direct hotline to the owner. - Public offices, banks, hospitals, supermarkets, and other convenient amenities within a 3-minute radius. Goshiwon near Sillim Station, internet & cable TV, air conditioner, refrigerator, fully furnished, fire safety facilities.