Main features
Headphone Style	In-Ear	-
Acoustic Design	Closed-Back	-
Connection Type	Wireless	-
Wireless Headphone Style	True Wireless (Wireless connection between earpieces and to source)	-

Connections

Connections
Audio and Conversation Controls	Yes	-
Bluetooth Support	Yes
Available Bluetooth Version		-
Operational Range	10 meter (m)	-
NFC Support	No	-
Hi-Res Capability	No	-
Memory Card Support	No	-
Wireless Network Type	-	No
GPS Support	-	No
USB Connections Type	-	No

Technical features

Technical features
Driver Diameter	7 millimeter (mm)	-
Impedance	16 ohm (Ω)	-
Active Noise Cancelling (ANC) Capability	No	-

Microphone features

Microphone features
Internal Microphone	Yes	-
Microphone Noise Cancelling Capability	Yes	-

Power supply and battery life

Power supply and battery life
Charging Method	Via charging case with USB Type-C port	-
Power Consumption	10.5W (5V / 2.1A)	-

Additional features and options

Additional features and options
LED Status Indicator	Yes	-

Aesthetic features

Aesthetic features
Product Weight	3.7 g (Each Earbud) / 30 g (Charging Case)	68 gram (g)
Size and Dimensions	-	58.4 x 36.9 x 10 mm

Time and method of release

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

Body material and design

Body material and design
Compatible SIM Card Types	-	No
Other Body Features	-	IP67 certified / Water resistant up to 1 meter for 30 minutes

Display

Operating system or software platform

Operating system or software platform
OS Version	-	tizen
Chip Model	-

Central Processor (CPU)

Central Processor (CPU)
CPU	-
GPU Model	-

Storage memory

Storage memory
Internal Memory Capacity	-	4GB, 512MB RAM

Audio features

Audio features
Alert Type	-	MP3, WAV, Vibrate, Ringtones
Speaker Type	-	Yes

Battery capacity and performance

Battery capacity and performance
Battery Type and Capacity	-	Non-removable 300 mAh Li-Ion battery
Battery Standby Time	-	Up to 72 hours (combined usage)

Capabilities

Capabilities
Smart Sensors	-	Accelerometer, Gyroscope, Heart rate sensor
Messaging Method	-	Received notification announcement / Display text messages
Other Features and Capabilities	-	MP3 player / MP4/H.264 player / Photo viewer / S-Voice / Voice notes, calls, and commands