New Xiaomi Redmi Buds 4 TWS Wireless Bluetooth Earphones Noise Cancellation Earbuds

New Xiaomi Redmi Buds 4 TWS Wireless Bluetooth Earphones Dual Mic 35dB Noise Cancellation Earbuds 10mm Dynamic Headphone   Brand Name:XIAOMI Style:Earbuds Vocalism Principle:Dynamic Origin:CN(Origin) Active Noise-Cancellation:No Control Button:No Communication:True Wireless Volume Control:No Certification:EAC Certification:NONE Model Number:M2137E1 Waterproof:Yes Frequency Response Range:-Hz Wireless Type:bluetooth Package List:User Manual Package List:Charging case Package List:Charging Cable Codecs:AAC Driver Diameter:10mm Is wireless:Yes Max Output:0mW Function:for Video Game Function:Common Headphone Function:For Mobile Phone With Microphone:Yes Features:With Microphone Features:Active Noice Cancelling Redmi Buds 4 35dB Active Noise Reduction10mm Dynamic30h Long Battery LifeAi Noise Reduction For Calls Package List