Thinking of making a large purchase?
* If ordered today with free shipping.
|Audio||Optima HD voice, audio duplex, noise suppression, acoustic echo cancellation|
|Cable length||0.8 Meters (2.6 feet)|
|Charging time||Approximately 3 hours|
|Product dimensions||120 diameter x 28 mm|
|Standby time||up to 360 days|
|Talk time||up to 10 hours|
|Wired connectivity||USB 2.0|
|Wireless connectivity||Bluetooth 4.0|