Connections and interfaces
Transmission technology
True Wireless Stereo (TWS)
Bluetooth profiles
AAC, A2DP, AVRCP, HFP, SBC
Frequency band
2.402 - 2.48 GHz
Charging housing Dimensions (WxDxH)
61 x 29 x 37 mm, 61 x 29 x 47 mm
USB Type-C charging port
No, Yes
Required charging power (min.)
2.5 W
Required charging power (max.)
2.5 W
Hybrid noise reduction
Yes
Headphone speaker position
In the ear
Intraural earphone type
Earphones
Headphone frequency
20 - 20000 Hz
Operating temperature
10 - 35 °C
Temperature range during storage
0 - 40 °C
Cables supplied
USB Type-A to USB Type-C
Charging case plug type
USB Type-C
Recommended use
Calls/music
International degree of protection (IP code)
IPX4
Protective function
Waterproof
Rechargeable battery/battery
Rechargeable battery/battery technology
Lithium Polymer (LiPo)
Rechargeable battery/battery type
Integrated battery
Battery capacity right earpiece
40 mAh
Battery/battery voltage
3.7 V
Battery capacity left earpiece
40 mAh
Battery charging time
2.5 h
Continuous audio playback time (with charging case/ANC switched on)
16 h
Input voltage (charging case)
5 V
Continuous audio playback time (with charging case/ANC switched off)
20 h
Continuous audio playback time (ANC switched on)
5 h
Charging time battery (charging case)
2.5 h
Battery capacity (charging case)
330 mAh
Continuous audio playback time (ANC switched off)
6 h