Main features
Headphone Style	In-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	Version 4.0
Available Bluetooth Version		-
NFC Support	No	-
Hi-Res Capability	No	-
Memory Card Support	No	-
GPS Support	-	No

Technical features

Technical features
Driver Diameter	6.4 millimeter (mm)	-
Impedance	16 ohm (Ω)	-
Active Noise Cancelling (ANC) Capability	No	-

Microphone features

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

Power supply and battery life

Power supply and battery life
Battery Technology	Lithium-Ion	-
Charging Method	Via charging dock with USB Type-A interface	-

Additional features and options

Additional features and options
LED Status Indicator	Yes	-

Aesthetic features

Aesthetic features
Size and Dimensions	23.5 x 28 x 39 mm (headphone) / 29.2 x 28.8 x 28.8 mm (charging base)	57.4 x 23.4 x 11.95 mm
Product Weight	18g (headphones) ** 44g (charging dock)	27 gram (g)

Time and method of release

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

Body material and design

Body material and design
Other Body Features	-	IP67 certified / Water resistant up to 1 meter for 30 minutes / Interchangeable band

Display

Operating system or software platform

Operating system or software platform
OS Version	-
Chip Model	-

Central Processor (CPU)

Central Processor (CPU)
CPU	-	Processor with 180 MHz frequency

Audio features

Audio features
Speaker Type	-	No

Battery capacity and performance

Battery capacity and performance
Battery Type and Capacity	-	Non-removable 210 mAh Li-Ion battery

Capabilities

Capabilities
Smart Sensors	-	Accelerometer, Gyroscope, Heart rate sensor
Messaging Method	-	Received notification announcement / Display text messages / Display received emails
Other Features and Capabilities	-	Pedometer / Distance traveled measurement / Music playback control