TWS Wireless Earphone 6D Sound Noise Cancelling HIFI Earphone Bluetooth 5.0 Mini Earbuds Headphones Pro3 Touch Control

Style : In-ear Vocalism Principle : Balanced Armature Origin : Mainland China Active Noise-Cancellation : Yes Material : Metal Control Button : Yes Communication : Wireless Volume Control : Yes Category : Earphones & Headphones Certification : CE,RoHS Plug Type : NONE Impedance Range : from 33 to 100 Ω Headphone Pads Material : Silicone Support Memory Card : No Waterproof : Yes Frequency Response Range : 20 - 2000Hz Magnet Type : Ferrite Wireless Type : bluetooth Line Length : 0m Package List : User Manual,Charger,Charging case Driver Diameter : 8mm Sensitivity : 3000dB Is wireless : Yes Connectors : None Earcups Type : Semi-open Bluetooth Version : 5.1 Charging Method : Charging case With Microphone : Yes