Shenzhen Waytronic Electronics Co., Ltd.
MicroSound V3.11
- 4 -
Installed on the top of the door
About 2 meters above the ground is the best. Lay across, paralleled with door-frame. If door-frame is wide,
installed crosswise.
Detailed installation depends on the environment, just installed where people pass by. It can be used for
reminding, sales promotion, doorbell, visitor welcome, etc.
FAQ
Question 1: Can this product play WAV audio? If not, what’s the solution?
Answer: This product only supports MP3 audio, no support to WAV audio. But there are the following solutions to
convert to MP3 format.
Solution 1: Install audio player software with the function of MP3 encoding and decoding, converting WAV audio
format into MP3 files.
Solution 2: Search online directly and download MP3 audio.
Question 2: During use, this product is found that it interrupts when playing half, then continues to play
and the cycle continues. What happened?
Answer: This is caused by unstable power, because battery power is low or voltage is unstable. Please replace
the battery.
Question 3: After power on, in a period time there is no response or reaction is not sensitive, such as
delay phenomenon. What happened?
Answer: After power on, there will be 5-20 seconds of power initialization. During this period, it is normal to have
no response or slow reaction. After this time it will work normally.
Question 4: When updating audio, sometimes it needs to wait for a long time. What is the problem?
Answer: This may be because in the last time, it hasn't finished updating before the power off or because the
external power supply is not stable, causing the FLASH file error or damaged. Thus, when updating audio again
with power on, it will repair the FLASH file, so the time is a little longer.
