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