Bluetooth Version

5.0

Bluetooth Profile

HFP1.7, HSP1.2, A2DP1.3, AVRCP1.6, SPP1.2

Bluetooth Dual Mode Supported

BR/EDR and BLE

Radio Frequency Range

2.4GHz

Range

Over 15M

music

5 hours

Talk time

3 hours

Radio Frequency Strength:

transmit 10dBm

Low Latency between Left and Right Earphone

<20uS

Digital Assistant Activation

Supported (for activating Siri, Cortana,Alexa...)

Control Method

Touch

Low Power Consumption

Amperage<8 mA (playing music)

Input Voltage

5V

Earphone Battery Capacity(L/R)

40mAh/3.7V  Li-Polymer

Charging Case Battery Capacity

300mAh/3.7V  Li-Polymer

Earphone Charging time

1Hour

Charging Case Charging Time

<2Hours

Charging Case for Earphones Charging

3 Times

Duration

>16Hours: 4Hours for earphone/12Hours for Charging Case

Standby Time

100Hours

Charging Port

Micro USB

Audio Codec

SBC,AAC

Hi-Res Audio Quality

Support 24bit/192kHz

Speaker

φ8mm*4mm

Impedances

32Ω  ±15%/1KHz

Rated Power

2~3mW

Maximum Power

5~10mW

Sensitivity(S.P.L)

92±3dB

Frequency Response

50hz-20Khz

Mic

Dual Mics

Earphone Dimension

24*17*24mm

Charging Case Dimension

64*49*36mm

Power Indicator

Blue/Red

Connection Indication

Red/Blue

Color

Black/White/Red