TEHPBT41BKRD

HP-BT41-BKRD

Tera Grand

The black-and-red Tera Grand Bluetooth 4.1 Wireless Sport In-Ear Headphones feature a sweatproof design, lightweight components, and a secure fit for comfortable wearing on the go and during athletic activities. The built-in battery offers up to five hours of playback time and recharges in approximately 1.5 hours via a micro-USB connection. The in-line microphone and remote controls allow you to take calls, adjust the volume, skip tracks, and more. The 10mm dynamic drivers provide a high signal-to-noise ratio and a wide frequency response of 20 Hz to 20 kHz. Bluetooth 4.1 technology ensures easy pairing and stable wireless connectivity with an array of devices from up to 33' away.None Sweatproof designIn-ear wearing style provides passive noise isolation10mm dynamic drivers20 Hz to 20 kHz frequency responseHigh signal-to-noise ratio of 80 dBIn-line microphone and remote controlsUp to five hours of talk time or playbackUp to 100 hours of standby timeRecharges via micro-USB in approximately 1.5 hoursIncludes ear wings for a secure fit during athletic activitiesIncludes micro-USB charging cable, cable clip, and extra eartips