Promate Noise Cancellation Concord Headset!!Wireless Headset

Key Features Active Noise Cancellation Wireless Headphones Enhance your Experience with Redefined Acoustics Advanced Bluetooth v5.3 for Efficient Functionality Ergonomic Design for Extended Comfort AUX Support for Wired Listening Switch Between Wireless or Wired Mode for Headphone In-built Mic for Clear and Convenient Calling Functions 27H Long Playing Time and 500H Standby Time with LED Battery and Connectivity Indicator Adjustable Headband to Personalize your Experience