Introduction
The ANJANK White Noise Sound Machine Alarm Clock is a versatile device designed to enhance your sleep environment and daily routine. It integrates multiple functions including an alarm clock, a white noise sound machine with 21 relaxing sounds, a high-quality Bluetooth speaker, and a customizable night light. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance and user satisfaction.

Image: The ANJANK device highlighting its four primary functions: Sound Machine, Alarm Clock, Bluetooth Speaker, and Night Light.
Safety Information
Please read and understand all safety instructions before using the device.
- This product has a corded electric power source and should be kept out of reach of children.
- Excessive use of this product may expose you to noise levels that may be harmful to your hearing.
Setup
Follow these steps to set up your ANJANK Sound Machine Alarm Clock:
- Connect the device to a power source using the provided cord.
- Set up the alarm clock with your desired time and wake-up sound. Refer to the "Alarm Clock" section for detailed instructions.
- Choose from 21 white noise, fan, or nature sounds and adjust the volume to your preference. See the "Sound Machine" section for more details.
- Connect your mobile device to the sound machine via Bluetooth to play your favorite relaxing music. Instructions are in the "Bluetooth Speaker" section.
- Adjust the night light's brightness and color to create a soothing ambiance. Refer to the "Night Light" section.

Image: The ANJANK sound machine displaying the time, with examples of different night light colors.
Operating Instructions
Sound Machine
The device offers 21 natural sounds with 30 adjustable volume levels to create a personalized sleep environment. These include:
- 5 White Noises: Brown Noise, Pink Noise, White Noise.
- 3 Fan Sounds.
- 13 Nature Sounds: Sea Wave, Music Box, Rain, Thunderstorm, Croak, Bird Chirp, Summer Night, Campfire, Wind, Yoga, Meditation.
Use the dedicated sound selection buttons on the top panel to cycle through the available sounds. Adjust the volume using the volume control buttons.

Image: Visual representation of the 21 soothing sounds available, categorized into White Noise, Fan Sounds, and Nature Sounds.
Alarm Clock
The digital alarm clock features 8 different wake-up sounds and a 0-100% dimmer for the display.
- Wake-up Sounds: Beep, Piano, Bird Chirp, Sea Wave, Stream, Music Box, Yoga, Meditation.
- When the alarm goes off, the night light will illuminate to help you clearly see the buttons for snoozing or turning off the alarm.
Refer to the button layout for alarm setting controls. The display dimmer allows you to adjust the brightness of the time display to your comfort level.

Image: Key features of the alarm clock, including the number of ringtones, dimmer functionality, and volume control.
Bluetooth Speaker
The integrated Bluetooth 5.0 technology allows you to play your favorite music wirelessly. Dual 10W speakers provide enhanced audio experience. The device also features auto-sync functionality for time with daylight saving time.
To pair: Press the Bluetooth button on the top panel. The device will enter pairing mode. Select "ANJANK AC209" (or similar) from your device's Bluetooth settings.

Image: Demonstrates the Bluetooth 5.0 speaker functionality, allowing wireless music playback from a smartphone.

Image: An internal view highlighting the 10W dual speakers, emphasizing high sound quality.
Night Light
Decorate your room with the built-in night light, featuring 7 ambient light options (red, orange, yellow, green, cyan, blue, purple). Easily adjust the brightness from 0-100% for a custom ambiance.
Use the dedicated night light button and dimmer control to select colors and adjust brightness.

Image: Illustrates the seven available night light colors, ranging across the spectrum.
Sleep Timer
The sleep timer allows you to set the device to automatically turn off after a specified duration, helping you drift off to sleep without worrying about turning it off manually.

Image: Displays the auto-off timer settings, offering options for 1, 2, 3, or 4 hours.
Volume Control and Dimmer
The device features 30-level volume control for sounds and music. The display dimmer allows you to easily slide the slider over the full range (0-100%) to choose your most comfortable display and nightlight brightness, protecting your eyes and sleep quality.

Image: Illustration of the 0-100% dimming capability for the display, showing different brightness levels.
Maintenance
To ensure the longevity and proper functioning of your ANJANK Sound Machine Alarm Clock, follow these maintenance guidelines:
- Cleaning: Wipe the device with a soft, dry cloth. Do not use liquid cleaners or aerosol sprays.
- Storage: When not in use for extended periods, store the device in a cool, dry place away from direct sunlight and extreme temperatures.
- Handling: Avoid dropping the device or subjecting it to strong impacts.
- Power Cord: Regularly inspect the power cord for any damage. If damaged, discontinue use and contact customer support.
Troubleshooting
If you encounter issues with your device, refer to the following common problems and solutions:
| Problem | Possible Cause / Solution |
|---|---|
| Device does not power on. | Ensure the power cord is securely plugged into both the device and a working electrical outlet. Check if the outlet is functional. |
| No sound from speaker. | Check the volume level. Ensure Bluetooth is properly connected if playing from an external device. If using built-in sounds, verify a sound is selected. |
| Bluetooth pairing fails. | Ensure the device is in pairing mode. Turn off and on Bluetooth on your mobile device. Move closer to the sound machine. Disconnect from other Bluetooth devices. |
| Alarm does not sound. | Verify the alarm time is set correctly and the alarm is activated. Check the alarm volume level. |
| Display is too dim or off. | Adjust the display dimmer control. Ensure it's not set to 0%. |
If the problem persists after trying these solutions, please contact ANJANK customer support.
Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 4.72 x 2.95 x 2.76 inches |
| Item Weight | 1.21 pounds |
| Model Number | AC209 |
| Brand | ANJANK |
| Color | A-grey |
| Material | Acrylonitrile Butadiene Styrene (ABS)+Fabric |
| Power Source | Corded Electric |
| Manufacturer | ANJANK |
| Country of Origin | China |
| First Available Date | September 5, 2023 |
Official Product Video
Watch the official product video for an overview of the ANJANK 4-in-1 Sound Machine Alarm Clock & Bluetooth Speaker.
Video: An official ANJANK video demonstrating the features and functionality of the 4-in-1 Sound Machine Alarm Clock and Bluetooth Speaker.
Warranty and Support
ANJANK products are designed for reliability and performance. For warranty information and customer support, please refer to the contact details provided with your product packaging or visit the official ANJANK website. Our support team is available to assist you with any questions or issues you may encounter.
For further assistance, you may also refer to the ANJANK Store on Amazon.