built in

JBL Endurance Peak 3 True Wireless Bluetooth - Black: Earbuds with Built-In Microphone

Shokz OpenComm 2 UC USB-A Open-Ear Headphones: Wireless, Built-In Microphone, Water-Resistant

Cubitt Bluetooth Headphones for Kids, Wireless, with Premium Sound Quality, Built in Microphone

LiLGadgets Wireless Kids Headphones with Built-in Microphone, On-Ear Bluetooth Headset for School, SharePort Technology, White

JBL Tune 670NC Bluetooth Wireless On-Ear Headphones

Shokz OpenRun Pro 2 Mini Bluetooth Wireless Headphones - Black (S821-MN-BK-US): USB Connection, Built-In Mic, Water-Resistant, Silicone Ear Cushion

iLive Audio Premium Over Ear Bluetooth Wireless Headphones

JLab JBuddies Bluetooth Wireless ANC Kids' Headphones

Refurbished True Wireless Bluetooth Sport Earbuds - heyday™ Stone White - Target Certified Refurbished: Built-In Microphone, Silicon Ear Cushion

Veho Z-3 In-Ear Stereo Headphones with Built-in Microphone and Remote Control Black (VEP-011-Z3)

Wicked Audio Mojo 800 True Wireless Stereo Earbuds Wireless Charging with Built In GPS Finder & Wicked Audio App - Black

JLab GO Air Pop True Wireless Bluetooth Earbuds

Wired Earbuds - heyday™

JLab Epic Sport Active Noise Canceling 3 True Wireless Bluetooth Earbuds: Built-In Microphone, Water-Resistant

Shokz OpenComm 2 Over-Ear Headphones: Wireless USB Open-Ear with Built-In Mic

Wired On-Ear Headphones - heyday™

Samsung Galaxy Buds3 True Wireless Bluetooth Earbuds

LiLGadgets Wireless Kids Headphones with Built-in Microphone, On-Ear Bluetooth Headset for School, SharePort Technology, Pink

BuddyPhones DiscoverFun Wired Kids Headphones with Safe Audio Hearing Protection

Cubitt Wireless Earbuds Gen 2

In-ear Wire-controlled Earphones, Headset Built-in Microphone,3.5mm Jack Gaming Headphone

PHILIPS In-Ear Headphones with Microphone for Active Use and Daily Comfort

Shokz OpenDots ONE True Wireless Earbuds

eKids Ms Rachel Bluetooth Headphones for Toddlers with Built-in Music – Multicolor (RA-B48.EMv25)