1. Power button: press and hold to turn on/off. Short press to turn the alarm on/off.
2. On the display screen, there are 9 buttons on the left and right, respectively corresponding to an automatic sound, and the corresponding LED lights up. Pressing the same button again will turn off the sound.
3. Timer: short press to set the playing time of 30 / 60 / 90 minutes. Long press to turn off timing for unlimited playing time.
4. Volume setting: rotate left/right to adjust the sound volume.
5. SET/MODE button: when it is not set time / alarm clock mode, short press to view the alarm clock time; long press to switch between setting time / setting alarm (alarm symbol flashes at the same time) / displaying time.
6. Set time/alarm clock, adjust the time through the UP/DOWN button.After setting hour, short press the SET/MODE button to enter minute adjustment, press the short key again to confirm and exit.
Power supply mode: Micro USB 5V 500mA power supply in series with four 1.5V dry batteries (USB power supply takes priority)
Speaker: 40 internal magnetic 4Ω 3W
Output power: maximum 3W
Power consumption of shutdown: 10uA
Button definition: long press ON/OFF to turn on/off the machine
Timer: music timing button, click to select 30, 60, 90 minutes
Up: in the setting mode, short press increases the number, long press is invalid
SET/MODE: short press to select the display clock and alarm clock, long press to enter the setting mode in the current display mode
DOWN: in the setting mode, short press reduces the number, long press is invalid
Relax: Click to switch music type of \\\"relax\\\"
Rain: click switch music type of \\\"rain\\\"
Summer night: Click to switch the music type of \\\"summer night\\\"
Brook: Click to switch the music type of \\\"water sound\\\"
Wind: click switch music type of \\\"wind\\\"
White noise: Click to switch the music type of \\\"white noise\\\"
Other music: Click to switch the music type of \\\"soothing\\\"
Thunder: Click to switch the music type of \\\"thunder\\\"
Ocean: click switch music type of \\\"wave sound\\\"
LED: 9 LED indicators correspond to 9 kinds of music type selection buttons, which are always on when they are effective.
Wheel slider: adjustment of turning on/off sound and adjusting volume
LED display: display time
Package size: 145mm * 90mm * 65mm/5.71*3.54*2.56\\\"
Alarm clock instructions:
1. Alarm when the machine is powered off: the alarm rings for 5 minutes, only once. After the alarm rings, the machine will shut down. If you press the snooze button before the end of 5 minutes alarm, the machine will start up and enter the startup alarm mode. It will ring again 10 minutes later.
2. Alarm when the machine is powered on: when power on, the alarm rings for 1 minute. Ring again every 3 minutes, three times in total.
3. When the alarm clock rings, short press the snooze button, and it will ring again after 10 minutes, three times in total.
4. When the alarm clock rings, short press the SET/MODE Q button to turn off the alarm response and ring again the next day.
1. There may be slight size deviations due to manual measurement, different measuring methods and tools.
2. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
1 X Sleep Therapy Machine
1 X USB Power Cable
1 X Manual