Xiaomi Mini Wireless Sleep Bluetooth Headphones Light Invisible Sleep Earbuds Long Lasting Battery Endurance Comfort Earphone for Sleep

High-concerned chemical : None Material : Plastic Weight[g] : 50 Voice assistant built-in : no NFC Technology : no Sound Isolating : Yes Category : Earphones & Headphones Charging Method : Charging case Headphone Pads Material : Other Impedance Range : up to 32 Ω Bluetooth Version : 5.3 Package List : User Manual,charger,Charging case Features : With microphone Codecs : NONE With Microphone : Yes Is wireless : Yes Support APP : No Waterproof : Yes Plug Type : NONE Function : For Internet Bar,for Video Game,Common Headphone,HiFi Headphone,For Outdoor,For Office,For Study Active Noise-Cancellation : Yes Volume Control : Yes Control Button : Yes Vocalism Principle : Dynamic Wireless Type : Bluetooth Communication : WireLess Style : Tws in-ear headphones Certification : CE,RoHS Origin : Mainland China Brand Name : NoEnName_Null

Bluetooth version: 5.0 Earphone Type: In ear Playback Control: Yes Waterproof: yes Microphone: yes Noise Reduction: Passive