WEMS Technology A5 User Manual
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USER MANUAL
TWS Wireless earphone
A5
FCC ID:2APCL-A5
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Product Parameters：
Product model
A5 TWS Wireless earphone
version
Bluetrum-Technology8832A
V5.0+EDR
Talk time
about 3 hours
Music time
about 3 hours
Headphone tip language
English
Transmission distance
10m
Headphone charging time
about 1 hours
Charging time of charging box
about 4 hours
Single headphone weight
4.3g
Charging box weight
38.5g
Headphone battery capacity
50mAH
Charging box battery capacity
450mAH
Headphone battery model
501215+PCB board
Charging box battery model
602040+PCB board
Battery type
Polymer lithium battery
Guarantee
1 Year
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Function description：
Charging contact
Horn
Micro USB charging
Switch/Power
button
microphone
LED indicator
Charging box battery indicator position
Charging box power switch
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Charging:
(1) Headphone charging. The charging box has a built-in battery.
State
LED indicator
Earphone
Charging
Red light is always on
Full of electricity
Bright blue light goes out after 10 seconds
Charging box
Charging
Blue light flashes
Full of electricity
Blue light is always on
When the charging box is fully charged, put the earphone into the
charging box to charge the earphone. When the earphone is in the
charging state, it always lights up red, the charging box is always
bright blue; when the earphone is charged When saturated, the blue
light turns off after 10 seconds, and the blue light of the charging
box goes out.
(2) Charging the charging box. When the power of the charging
box is too low or no power, connect the USB cable to charge; when
the charging box is in the charging state, the blue light is always on,
and there is a blue light flashing slowly, which means that there are
still a few remaining batteries.
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