These Headphones Prove It's Totally Possible to Get a Good Noise-Cancelling Pair for Cheap
Phiaton BT 330 NC Over The Ear Qualcomm Bluetooth Headphones – Active Noise Cancelling Earphones with Wireless Headphone Mic, Multi-Device Pairing, and Extended Battery Life
Phiaton Curve BT120 NC review: A great value in noise-cancelling in-ear headphones | TechHive