This item Wireless Bluetooth Earphones, Wireless Earphones, Heavy Bass, Innovative Sound Quality, Bluetooth 5.2 Earphones, Wireless Earphones, ENC Noise Canceling, IPX7 Waterproof, Up to 30 Hours Playback, LED Level Display, Type-C Rapid Charging, Hi-Fi Stereo, AAC, Built-in Microphone, Bluetooth Earphones, For Exercise, Gaming, Work, Telework, Zoom, Skype, PSE Certified