Chapter Two; L157 Basic Operation Guide; Charging Voice Recorder; Turn On Voice Recorder - Evistr L157 Manual

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Do not turn on the sleeper time function, unless you need, this will force the device to shut

down no matter what you are doing with it.
Do not pause the device from long time, the device will automatically shut down when there is

no operation, and not playing or recording

1) Charging Voice Recorder

Connect it to computer with enclosed cable, it will charge, once it has finished charging ( typically
around 1.5-2 hours), we could eject the device from the USB port
We could also connect the enclosed cable with our voice recorder and other USB socket for charging
(like USB wall charger, USB charge dock)
Charging Input: 5V 500mAh

2) Turn On Voice Recorder

Simply push the switch power button (at left side ) to "ON" position, it will boot on ( screen light on,
and see EVISTR logo )
Switch it back to "OFF", it will shut down
See below picture
NOTE: after first time we boot on the voice recorder by Push the hard switch to
"ON" position, we could press and hold PLAY button to switch ON / OFF in the next
time, we suggest you press and hold PLAY to switch ON / OFF
recorder
EVISTR VOICE RECORDER

CHAPTER TWO

L157 Basic Operation Guide

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