✅ Sleep Earbuds Bluetooth: Sleep earphones are made of soft silicone Ear Buds, which are comfortable to wear, skin-friendly, and pressure-free. Use micro earbuds to isolate external noise, allowing you to have a comfortable and quiet resting environment. ✅ Invisible Design：These Bone Conduction Sleep Bluetooth Headset are mini and lightweight. It is comfortable to wear without strain. When wearing mini earbuds, they are almost unnoticeable and can be worn during work or leisure. You can wear the small earbuds all day without presure ✅ Long-Lasting Battery Life: Enjoy the Freedom of Uninterrupted Listening with Our Bone Conduction Sleep Bluetooth Headset, Featuring a Remarkable Total Playtime of up to 72 Hours. Each Earphone Provides 3-4 Hours of Continuous Use on a Single Charge, While the Included Charging Case Offers an Additional 68 Hours of Power. A Quick 30-Minute Recharge Is All It Takes to Get Back to Your Favorite Tunes ✅ Easy to Control: The earbuds for sleeping support convenient touch controls, allowing you to perform all operations such as changing music, pausing and answering calls with one hand. When touched, the sleep earplugs do not emit sound that could disturb others ✅ Immersive Audio Experience: Dive into an Exceptional Audio Experience with the Layered Diaphragm Speaker of Our Bone Conduction Sleep Bluetooth Headset. It Delivers High-Quality Sound Without Any Delay, Letting You Enjoy Your Favorite Content Whether You're at Work, Exercising, Or Simply Unwinding at Home

Material: Plastic
Single set weight: 80g
Packing method: boxed
Earphone power: 35MAH on each side
Charging compartment power: 350MAH
Input: 5V=1A(MAX)
Charging time: about 1.5 hours