In-ear headphones from Bang & Olufsen that both fit well and have good sound isolation. They are equipped with noise-cancelling technology that shuts out all the noise.
From Amazon
Bang & Olufsen Beoplay EQ - Wireless Bluetooth Active Noise Cancelling In-Ear Earphones with 6 Microphones, Playtime Up to 20 Hrs, Lightweight Earbuds + USB-C Cable, Alu Charging Case - Black Anthra
Robert Dyas
B&O Bang & Olufsen EQ Adaptive Noise Cancelling Wireless Earphones
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