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05   EN

3”

L

R

3

Specifications

Specifications are subject to change without notice.

Input

5 V  500  mA  

Rated output power

7 mW @ 1% THD

Battery capacity 

55 mA x 2 (earbuds); 700 mA (charging case)

Charging time 

2 hours 

Playtime (varies by volume level and content) 7 hours (Totally 40 hours with the charging case)   

Driver size

6 mm × 2

Frequency response 

20 Hz - 20 kHz

Impedance 

16 Ω

Bluetooth version 

V 5.0

Bluetooth range 

10 m / 33 ft  

Qualcomm® aptX

TM

 Technical specifications

Compression ratio: 4:1

Word depth: Support 16bit and 24bit

Decoding delay: Sample rate 48kHz<2ms

Dynamic range: 16bit>92dB, 24bit>120dB

Data rates: 352kbps

Decode mode: Stereo

Qualcomm aptX is a product of Qualcomm Technologies, Inc. and/or its subsidiaries. 

Qualcomm is a trademark of Qualcomm Incorporated, registered in the United States and 

other countries. aptX is a trademark of Qualcomm Technologies International, Ltd., registered 

in the United States and other countries.

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