Amazon.com: Flat Cable Black Handsfree Mono Headset Single Earphone Earbud Microphone for Net10 / Straight Talk / Tracfone LG Optimus Dynamic / Dynamic 2 / Optimus Logic / Optimus Net / Optimus
Amazon.com: Wired Mono Headset Earphone w Mic Headphone 3.5mm Compatible with Orbic Myra 5G UW Phone, Single Earbud Hands-Free Microphone Over-The-Ear for Myra 5G UW Model : Electronics
Wired Mono Headset, 3.5mm Headphone Earphone w Mic - ACK57
Earphone w Mic Wired Mono Headset for Motorola Moto G Pure/Power (2022)/5G Phones- Headphone 3.5mm Single Earbud Hands-free N8R - Walmart.com
Amazon.com: Wired Mono Headset Earphone w Mic for Go Flip 3 / Smartflip Phone, Headphone 3.5mm Single Earbud Hands-Free Microphone Over-The-Ear Compatible with Alcatel Go Flip 3 / Smartflip : Electronics
Amazon.com: Single Earbud with Mic and Control, Lightweight Acoustics Mono Headset, Noise Cancelling Wired One Ear Earphone, for Call Center Office (Type-C) : Everything Else
Mono earphone with microphone
Official Sony Playstation 4 PS4 Mono Chat Earbud Earphone with Mic Headset | eBay