Motorola SH001 VerveOnes Completely Wireless Smart Earbuds Completely wireless stereo earbuds. Note:Only the left earbud will connect to your device. The right will connect to the left. The left earbud may also be used as a single headset. Up to 12 hours playtime with charge case Deep, right HD Sound Siri and Google Now compatible with 2 mics for clear calls Six audio profiles to optimize your sound and pass through audio so you can hear what's around you, or tune it out! Download the VerveLife app, Connect earbuds to the device with the VerveLife App and Follow user guide to update the firmware.