2-Pack Sleeping Headphones Wireless Bluetooth 5.4, Headband Headphones with Ultra-Thin Speakers, Bluetooth Headband for Side Sleepers, Running, Workout, Insomniac, Travel, Meditation(Black&Grey)
| Country | USA |
| Manufacturer | Executive 2000 Institute |
| Binding | Kindle Edition |
| ReleaseDate | 2020-09-21 |
| Format | Kindle eBook |