New compact noise cancelling earbuds for sleep, stylish sleep bean design, let you listen to music without burden while sleeping. Features:1, The Bluetooth headset is equipped with the latest Bluetooth 5.2 chip, with fast transmission speed and stable connection, providing you with a low-latency listening experience.2, Using Graphene diaphragm unit to bring high-fidelity sound quality, better high-frequency extension performance, clear and natural sound, making the sound more powerful and powerful. 3, You can barely notice the presence of invisible earbuds when you wear them on the front. If shown from the side, it is small enough for some special occasions. 4, It really no burden to wear for a long time, even kids can wear it easily, so comfortable that forget sleep earbuds exists. 5, One Step Connection - This smallest invisible earbuds are super easy to connect. Open the cover and the wireless earphones will automatically turn on and pair with each other.Specification:Bluetooth Version: 5.2Transmission Distance: about 10MPlay Time: 8 hoursCharging Time: 2hour Play Time with Charging Case: 60hoursSupport system: all devices and mobile phones that support BluetoothNotes:1. Please read the instruction manual carefully before use.2. If you receive a defective product or have any questions during use, please feel free to contact us.Packing List:1 * Wireless sleep earbuds1 * USB C Cable1 * User Manual