5.4 Bluetooth Sleep Mask with Earbuds: Our sleep headphones wireless bluetooth feature the latest Bluetooth 5.4 chip for fast pairing, effortlessly connecting to any smartphone or tablet within 33 feet. Additionally, our eye masks for sleep incorporates in-ear earbuds to effectively block external noise, ensuring a peaceful and undisturbed sleep experience—ideal for side sleepers and relaxation. Moreover, the small earplugs of this sleep eye mask are made of soft silicone and are very comfortable to wear. It also comes with six different sizes of ear tips, and you can choose the size that suits you best according to the size.

16H Long Battery Life & HiFi Stereo Sound: The sleeping mask with bluetooth headphones is equipped with an upgraded battery chip, only takes 1-2 hours to charge and can play for up to 16 hours. It provides your ears with a closed