Wireless TechnologyLIGHTSPEED Wireless, Bluetooth
ConnectivityUSB-C, Bluetooth
Microphone TypeBuilt-In
FeaturesBuilt-In On/Off Switch, HD Voice, Stereo, Wireless, Speech-detecting accelerometer, Volume Limitation, Foam Tips, Ambient Sound Mode, Touch Control, Rechargeable Battery, Push-to-talk (PTT), Bluetooth Multi-point, Sweat-Proof, Echo Cancellation, Microphone Mute Button, Volume Control, Playback Controls, Noise Cancellation, Replaceable Ear Tips, Call functions, Motion-detecting accelerometer, Wireless Charging, Surround Sound, Extra Bass, Waterproof, Built-in Microphone, Active Noise Cancellation, Adjustable Headband, Noise Isolation, USB-PD (fast charging)