Specifications

Physical

Dimensions : Retracted boom: 2.64 in × .5 in × .88 in (67.18 mm × 12.64 mm × 22.40 mm)
Extended boom: 3.71 in × .5 in × .88 in (94.28 mm × 12.64 mm × 22.40 mm)

Weight: .02 lb (11g) with ear-tip

Form Factor: Boom

Wearing Style: In ear

Connectivity and Audio

Bluetooth® Profiles: A2DP 1.2, Hands-Free Profile (HFP), AVRCP 1.4, HFP 1.6

Bluetooth® Technology: Version 3.0, Class 1 range

Voice Controls: Answer and ignore calls

Audio: Automatic volume adjustment, Advanced voice prompts, Echo cancellation, Noise reduction with 4-mic CrystalTalk™ technology for headsets

Power Supply

Charger Type: Standalone

Charger Range: 110 V

Connector Port: Micro USB

Standby Time: Up to 12 days

Talk Time (continuous): Up to 6 hours

Other: On/off switch; Quick Battery Check