Wireless TechnologyLIGHTSPEED Wireless, Bluetooth
ConnectivityLightning, USB-C, Bluetooth
Microphone TypeBuilt-In
FeaturesWireless Charging, NFC Bluetooth Pairing, Call functions, Noise Cancellation, Echo Cancellation, L-Shape Plug, Touch Control, Speech-detecting accelerometer, Bluetooth Multi-point, Volume Limitation, Volume Control, Semi-Open Back, Ambient Sound Mode, Playback Controls, Extra Bass, Water-Resistant, Motion-detecting accelerometer, Sweat-Proof, Surround Sound, Waterproof, HD Voice, Replaceable Earpads, Built-In On/Off Switch, Replaceable Ear Tips, In-Line Control, Noise Isolation, Stereo, Active Noise Canceling, Foam Tips, Built-in Microphone, Wireless, Rechargeable Battery, Microphone Mute Button