Wireless TechnologyBluetooth, LIGHTSPEED Wireless
ConnectivityLightning, USB-C, Bluetooth, USB
BandUHF
FeaturesAmbient Sound Mode, Wireless Charging, Surround Sound, Bluetooth Multi-point, Echo Cancellation, NFC Bluetooth Pairing, Volume Control, Built-In On/Off Switch, Wireless, Motion-detecting accelerometer, Built-in Microphone, Rechargeable Battery, Microphone Mute Button, Noise Isolation, Sweat-Proof, Waterproof, Speech-detecting accelerometer, Call functions, Active Noise Cancellation, Volume Limitation, Touch Control, Playback Controls, HD Voice, On-Cable, Stereo, Water-Resistant, Noise Cancellation