User Manual
Table Of Contents
- 5.Infrared Remote Control Operation introduction：
- 7.FAQ ：
- The device is powered, but why there is no sound w
- Answer:Please make sure the volume level is not mu
- Why I can NOT record voice or I can NOT hear the r
- Answer:Please kindly check if you have adjust the
- Why the device playing even no body around ?
- Answer:Please check if the battery is low power.
- Why the remote control does not work ？
- Answer:The remote will only work when playing soun
Shenzhen Waytronic Electronics Co., Ltd. WT - 50200A
5. Infrared Remote Control Operation introduction：
No.
Function
Description
1
No function
2
No function
3
Short press for pause the
playing record sound
4
Short press：Previous sound
5
Short press：Next sound
6
Short press：Volume up
7
Short press：Volume down
Notes
Environment temperature too high(≥35℃) will affect the induction distance and sensitivity.
Air conditioner or electric fan right to the sensor, that will affect the induction distance and sensitivity.
When use batteries for power supply, if the battery power is too low, there may be false alarm or no
sound play or other abnormal phenomenon.
6. Installation instruction
Side wall mounted
Installation weight is about 1.5 meters above the ground. It is the best for the sensor to make 45° angle with
the wall.
Ceiling mounted
About 3 meters above the ground is the best. Sensor should be parallel with the ceiling.