background image

2

Slide Switch

To the bottom

Switch off

To the middle

Small volume

Uppermost

Maximum volume

Playing

indicator light

Light off

Power off or no voice playing

Light on

Voice playing

The LED quick flash 8 times

when finished audio playing

Low battery, low sound

The LED quick flash 3 times

Battery used up, no sound

Button A

Short press

Play the previous audio

Long press

Switch to A/B mode: Indicator light flashes once, means it

is A mode(loop sequence ), flashes twice means it is B

mode(single playback).

Button B

Short press

Play the next audio

Micro USB

interface

Connect DC5V power adapter

or computer

Supply power; download audio files.

Note:

1. When switch on, wait about 20S, then it can work normally. Within 4 meters, when people or animal walk by, it will
trigger the sensor to play voice.
2. Each time, after triggering to play voice, you need to wait 2S, then it can trigger again to play voice.
3. Each time, after triggering, go out of the induction range and enter the range again, then it can have a better effect of
the next trigger.
4. In B mode, you only need to short press key A or B to select audition of the triggering voice, need no other

Содержание MicroSound

Страница 1: ...ory function Micro USB interface Support to replace the audio files of SPI Flash through USB interface on computer 3 AAA batteries or USB for power supply Built in 8Ω1 watt speaker 2 Electrical parameters Power supply mode DC3V 5V stabilized voltage supply or 3 AAA Batteries Working Current Sleep standby mode 100uA Playing mode 200mA DC4 7V Audio Format MP3 Bit Rate 8 320Kbps Audio Output Power 8Ω...

Страница 2: ...ns it is B mode single playback Button B Short press Play the next audio Micro USB interface Connect DC5V power adapter or computer Supply power download audio files Note 1 When switch on wait about 20S then it can work normally Within 4 meters when people or animal walk by it will trigger the sensor to play voice 2 Each time after triggering to play voice you need to wait 2S then it can trigger a...

Страница 3: ...ddenly then trigger induction Only suitable for indoor use If environment temperature is over 30 infrared induction distance will be shortened which is a normal phenomenon If environment temperature is over 37 infrared induction will be invalid because human body temperature is 37 so it cannot sense Induction distance too short Reason 1 low battery you can use regular alkaline batteries Reason 2 e...

Страница 4: ...eading function cannot be used Q3 Why can t I download the voice when I connect to the computer via Micro USB Answer 1 Please make sure that the Micro USB cable is a 4PIN data cable 2 After the product is connected to the computer it needs to wait about 6 seconds to successfully read the disk Q4 Why are there situations such as non reporting false alarming and too close sensing distance Answer 1 T...

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