Charging case

Approx. 34 g

Dimensions

Approx41.4 x 48.5 x 30.9mm

Weight

Approx. 4.1 g x 2                                                                                                                                                                     

Headphone Type

Open Dynamic

Driver unit

5.8mm 

Volume control

Yes

DSEE

Yes 

Waterproof

Yes (IPX4)

Communication System

Version 5.2

Compatible Profiles

A2DP, AVRCP, HFP, HSP

Supported Codecs

SBC,AAC

Frequency Response

20 Hz - 20,000 Hz (44.1 kHz sampling)

Frequency Range

2.4GHz band (2.4000GHz-2.4835GHz)

Continuous music playback time

Max. 5.5 hrs

Continuous communication time

Max. 2.5 hrs

Waiting time

Max. 11 hrs