Wireless Earbuds TWS Bluetooth Headphones Deep Bass Stereo Sound Ear Buds Wireless Waterproof in-Ear Earphones with Mic,

High-concerned chemical : None Material : ABS Maximum wireless range[m] : 10m-20m Sound Isolating : Yes Category : Earphones & Headphones Charging Method : Charging case Bluetooth Version : 5.2 Package List : User Manual,Charging case,Charging Cable Features : Waterproof,With microphone With Microphone : Yes Is wireless : Yes Waterproof : Yes Frequency Response Range : 20 - 20000 Sensitivity : 56 Volume Control : Yes Control Button : No Vocalism Principle : Hybrid Technology Wireless Type : Bluetooth Communication : WireLess Style : Wired in-ear headphones Label:Yes