Shopping & Gadgets

"I want a cheap PC!" "I want to play games in my dormitory!" If you're thinking this, buying a used PC on Facebook is dangerous. They often break quickly or contain viruses. I (Sensei) will show you how to buy a safe, professional-refurbished used PC with a warranty (Hosho / 保証) for 20,000 to 30,000 yen.

"iPhone 15 is too expensive (150,000 yen)..." But wait! Buying from individuals on Facebook is dangerous due to risks of scams and stolen goods. Did you know Japan has "Amazon Renewed" where you can buy iPhones that look like new for half the price? I (Sensei) will show you the trick to getting an iPhone 12 or 13 wisely and cheaply with a warranty for peace of mind.

How do you spend your free time in the dorm? Netflix is expensive, but with Amazon Prime, you get unlimited movies and free shipping for just 600 yen a month. You can watch anime like "Demon Slayer," and the first 30 days are free! It’s a waste if you don't register.

"My roommate's snoring is too loud," "I want to study in peace." Do you have these worries? Even if you can't move out, you'll be fine. With 6,000 yen "Noise Cancelling Earphones," you can create your own quiet world in an instant. I (Sensei) will introduce cheap, high-performance models recommended for trainees.

Are you panicking because your phone is dying and buying an expensive charger at a convenience store? That’s a waste of money! Online, you can buy a powerful battery that can charge your iPhone 4+ times for the same price. I’ll show you the essential items for trainees that are also useful during disasters like earthquakes.