M111 AI Noise Cancelling (ENC ) Bluetooth Headset with USB Audio Dongle

• Bluetooth Version: V6.0
• Support Profile: A2DP/HFP/HSP/AVRCP
• Support CODEC: aptX/AAC/SBC
• Noise Isolation: AI Environmental Noise Cancelling
• Battery Capacity: 400mAh
• Working time: 50H (70% volume)
• Dimension: 157.5*168.3*69.1mm
• Weight: about 103.1g