Main features
Headphone Style	On-Ear	-
Acoustic Design	Closed-Back	-
Connection Type	Wireless	-
Wireless Headphone Style	Wireless (Wired connection between earpieces, wireless to source)	-

Connections

Connections
Audio and Conversation Controls	Yes	-
Bluetooth Support	Yes
NFC Support	No	-
Hi-Res Capability	No	-
Memory Card Support	No	-

Technical features

Technical features
Driver Diameter	40 millimeter (mm)	-
Impedance	32 ohm (Ω)	-
Active Noise Cancelling (ANC) Capability	No	-
Distortion Rate	Less than 0.5% (at 1 kHz)	-

Microphone features

Microphone features
Internal Microphone	Yes	-
Microphone Noise Cancelling Capability	No	-

Power supply and battery life

Power supply and battery life
Charging Method	Via Micro USB port	-

Additional features and options

Additional features and options
LED Status Indicator	Yes	-

Aesthetic features

Aesthetic features
Product Weight	123 gram (g)	-
Size and Dimensions	-	124 x 15 x 104 mm

Time and method of release

Time and method of release
Introduction Time	-
Availability Status	-	Available. Released December 2014

Body material and design

Body material and design
Other Body Features	-

Display

Display
Display Technology	-	No display, three color LED lights with color customization
Multi-Touch Capability	-	No

Operating system or software platform

Operating system or software platform
OS Version	-	Compatible with Android and iOS equipped phones

Battery capacity and performance

Battery capacity and performance
Battery Type and Capacity	-

Capabilities

Capabilities
Smart Sensors	-	3-axis accelerometers / Sensor module separate from the band
Messaging Method	-	Received notification announcement
Other Features and Capabilities	-	Step counting / Distance traveled calculation / Calories burned calculation / Sport activity duration calculation / Sleep quality measurement / Compatible with Apple Health and Google Fit