Cuffie wireless Bluetooth 5.1, auricolari HIFI con suono senza perdite, mini auricolari stereo TWS per smartphone.

High-concerned chemical : None Material : Plastic,ABS Sound Isolating : Yes Category : Earphones & Headphones Charging Method : Charging case Bluetooth Version : 5.1 Package List : Charging Cable,Charging case,User Manual Features : With microphone,Active Noice Cancelling,Waterproof With Microphone : Yes Is wireless : Yes Waterproof : Yes Function : For Outdoor,For Office,HiFi Headphone,For Mobile Phone,Common Headphone,for Video Game,Sport,For Study Active Noise-Cancellation : Yes Volume Control : Yes Control Button : Yes Vocalism Principle : Dynamic Wireless Type : Bluetooth Communication : WireLess Style : In-ear Certification : CE Origin : Mainland China Brand Name : WEYiNOUO Support Memory Card : No