
Some pros: Considering that the headphones were bought for 4500r, then this is the best choice of inexpensive and high-quality wireless headphones. Cons: They don't sound the same as the CX300, but this is most likely a lack of wireless communication, audio books and music not stuffed with bass are listened to normally.

Huawei Freebuds Pro MermaidTWS with Active Noise Cancellation - Silver Frost
299 Review

🎧 Huawei FreeBuds Pro Earbuds with Advanced Noise Cancellation, Bluetooth 5.2, and 3-Mic System for iOS and Android (Carbon Black)
295 Review

🎧 HUAWEI Freebuds 4i: Wireless Earbuds with Active Noise Cancelling & 10H Battery Life in Black
279 Review

Black Huawei FreeBuds 3 Wireless Bluetooth Earbuds for Superior Sound
276 Review

Sony MDR-ZX310AP ZX Series Blue Wired On Ear Headphones with Mic: Immersive Sound Experience
48 Review

Panasonic RP-HS46 Slim Clip-Type Earphones in White: Quality Sound On-the-Go
76 Review

New White Marshall Minor II In-Ear Bluetooth Headphone
101 Review

Massdrop x Koss Porta Pro X On-Ear Headphones: 🎧 Noise-Cancelling Mic, Voice Assistant, Track Skip | Collapsible Midnight Blue
314 Review