



FEATURES
- Stability and comfort with a behind-the-ear design and soft flexible neckband
- Hear your music and your surroundings with the open eartip design, while the reflective finish adds nighttime visibility
- Waterproof* design that meets the IP57 rating plus sweatproof nano-coating
- Get through the day’s challenge with a 15-minute quick charge for a full hour of listening
- Always know how much play time you have left with battery life voice alerts
- Control your calls and music without changing your pace using the on-ear buttons
- Enjoy the full range of your music with rich bass response, natural mid-tones and crisp highs
- Eight-device memory for easier switching between Bluetooth® devices
- Wireless firmware and voice alert language updates, including Bluetooth device switching functionality using free Plantronics mobile app
SPECIFICATIONS
Listen/talk time |
Up to 8 hours listening/6 hours talk time |
Standby time |
Up to 14 days standby/180 days in DeepSleep mode** |
Noise cancelling |
Digital signal processing (DSP) and full duplex echo cancellation |
Audio |
HQ custom SBC codec, 13 mm neodymium speakers, Frequency response 50-20,000 Hz, Total Harmonic Distortion <3%, sensitivity 105 dBspl/mW @ 1 kHz |
Bluetooth v3.0 + EDR |
A2DP for audio streaming, AVRCP for music controls, Hands-free v1.7 for wideband, and Headset v1.1 |
Moisture protection |
Waterproof* design that meets the IP57 rating plus sweatproof nano-coating |
Status alerts |
Spoken alerts in eight language options (US English (default), UK English, French, German, Swedish, Spanish,Mandarin, Japanese) |
Charge time (maximum) |
Up to 2 hours |
Battery type |
Rechargeable, non-replaceable lithium-ion |
Weight |
24 g/0.85 oz |
Operating + storage temp |
32°F to 104°F/0°C to 40°C |
Operating distance (range) |
Up to 33 ft/10 m from phone or tablet |