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CHARGING
Charging the charging cradle: Use the USB type-C charging
cable provided to connect the charging cradle to the power
supply. The charging cradle's red LED will flash while it is
charging. The red LED will be shown when it is fully charged.
Charging the earbuds: Just place the earbuds into the
charging cradle. The earbuds will automatically enter charging
mode if the cradle is charged or connected to the power
supply. The earbuds will display a red LED light while they are
charging, and this will turn off when they are fully charged.
Specifications
Bluetooth version
Bluetooth working range
Earbud battery
Earbud cradle battery
Frequency range
Speaker impedance
Speaker sensitivity
Speaker driver diameter
Microphone impedance
Microphone sensitivity
Charge time
Play time
Input Voltage
Input Current
Connection input
Charging cable length
Max RF output power
Radio Frequency range
Max Radio Frequency power
Bluetooth chipset
Bluetooth profile support
Warning:
To prevent possible hearing damage, do not listen at high
volume levels for long periods.
V5.0
Up to 10m
Li-Polymer 45 mAH x 2
Li-Polymer 450 mAH
20 Hz – 20 kHz
32Ω
98.1 dB
10 mm
2.2 KΩ
-40±3dB
up to 2 hours
up to 6 hours
5V
0.5 A
USB Type-C
0.5m
-3,65 dBm
2.402 – 2.480 GHz
2.5 mW/10m
JL 6973
A2DP, AVRCP, HFP, HSP
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