SleepPhones: Speakers embedded in a comfy headband.
SleepPhones® Wireless with Microphone | SleepPhones® Comfortable Headband Headphones for Sleeping
FUNCEPT Sleep Headphones, Bluetooth Headband- Wireless Bluetooth 5.0 Sleepphones With MIC, Headband Earphones For Sleeping, Running, Sport & Work, 10 hours Using Time - navy - Walmart.com
Amazon.com: SleepPhones Effortless V8 Sleep Headphones by AcousticSheep | 24-Hour Battery | Original Comfortable Bluetooth Headphones with Wireless Induction Charging (Small, Nighttide Navy Breeze, US Wall Plug) : Electronics
Sleep With Me SleepPhones® Headbands – TopatoCo
SleepPhones® Effortless™ | SleepPhones® Comfortable Headband Headphones for Sleeping
Amazon.com: SleepPhones AcousticSheep Classic | Corded Headphones for Sleep, Travel, and More | The Original and Most Comfortable Headphones for Sleeping | Midnight Black - Fleece Fabric (Size M) : Electronics