You want a set of premium noise-canceling over-ear headphones that actually block out the world and last for years, so you only buy them once instead of replacing cheap pairs every 18 months. Black Friday is the right time to look, but the real savings usually happen on last year's model when the newest version drops and triggers a price drop.
We can break that $350 price tag down into smaller pieces so it does not hurt your bank account all at once. Let us look at how to time the purchase and use the sales to your advantage.
Just remember that the 0% intro APR for 15 months on purchases and balance transfers is a deadline, not free money. If you still have a balance left when those 15 months are up, interest will kick in on the remaining amount.