Jabra Elite Sport wireless earbuds feature superior sound quality for music and calls, and advanced wireless connectivity to ensure true performance. Our intuitive cord-free design includes two microphones in each bud that work together to filter out background noise ensuring that only your voice is heard clearly and with no distraction in every environment. Now with a battery that delivers 3 hours of play time, coupled with a portable charging case you have a total 9 hours of power at your disposal. Superior comfort and an always-reliable secure fit is delivered by customizable fitting options that enable all-day use and improve the quality of your sound experience. You can achieve a secure fit no matter how vigorous your workout is, and you have the option to wear one or both buds depending on your activity. With just the touch of a button you can be more aware of your surroundings with hear through, which conveniently filters in the sounds that surround you.

Specifications
Frequency Range: 20-20,000Hz
Bluetooth version: 4.1
Talk/Music time: Up to 3 hours continuous play time
Durability: IP67 Waterproof
Microphone Sensitivity: -38 dBV/Pa
Microphone Frequency Range: 100Hz to 10kHz
Sensors: Clinical grade in-ear heart rate monitor, TrackFit Motion Counting Sensor [Tri-axis accelerometer]
General controls: Volume, HearThrough, pair mode, Siri / Google Now activation
Music controls: Play, pause, track forward, track backward
Calls controls: Call answer, end, reject
Tracking controls: Open Jabra Sport Life App, Start/stop and pause workout, real time coaching feedback

Included
Jabra Elite Sport
Jabra EarWings (S, M, L)
Jabra Silicone EarGels (S, M, L)
Jabra FoamTips (S, M, L)
Jabra 3 Year Warranty.