Introduction
Thank you for purchasing the Homtime D1-White Alarm Clock Radio. This device combines multiple functionalities into one compact unit, serving as a digital alarm clock, a wireless Bluetooth speaker, an FM radio, and a dual USB charging station. It is designed to enhance your bedroom experience with convenience and clear audio.
Key features include:
- Digital time display with adjustable dimmer.
- Dual alarm settings with snooze function.
- FM radio with digital tuning.
- Bluetooth connectivity for wireless audio streaming.
- AUX-IN port for wired audio connection.
- Dual USB charging ports (2.1A and 1.0A) for mobile devices.
- Integrated cell phone stand.
- Battery backup for time and alarm settings during power outages (requires 3 AAA batteries, not included).
Safety Information
Please read all safety instructions carefully before using this product. Keep this manual for future reference.
- Do not expose the unit to rain or moisture to prevent fire or electric shock.
- Do not place objects filled with liquids, such as vases, on the unit.
- Ensure proper ventilation. Do not block any ventilation openings.
- Use only the power adapter supplied with the unit.
- Do not attempt to disassemble or modify the unit. Refer all servicing to qualified personnel.
- Keep the unit away from direct sunlight, heat sources, and strong magnetic fields.
- Dispose of batteries properly according to local regulations.
Setup
1. Power Connection
- Connect the power adapter to the DC IN port on the back of the unit.
- Plug the power adapter into a standard wall outlet. The display will light up.
2. Battery Backup Installation
For battery backup of time and alarm settings during power outages, install 3 AAA batteries (not included) into the battery compartment on the bottom of the unit. Ensure correct polarity.
3. Initial Time Setting
Upon first power-on or after a power reset without battery backup, the time display may flash. Refer to the "Setting Time" section under Operating Instructions to set the current time.

Front view of the Homtime D1-White Alarm Clock Radio, showing the digital time display and two front-facing USB charging ports.
Operating Instructions
Setting Time
- Press and hold the TIME SET button (usually indicated by a clock icon) on the top panel. The hour digits will flash.
- Use the + or - buttons to adjust the hour.
- Press the TIME SET button again. The minute digits will flash.
- Use the + or - buttons to adjust the minutes.
- Press the TIME SET button once more to confirm and exit time setting mode.
Setting Alarms (Alarm 1 / Alarm 2)
This unit supports two independent alarms.
- Press and hold the ALARM 1 or ALARM 2 button (indicated by an alarm clock icon). The alarm hour digits will flash.
- Use the + or - buttons to adjust the alarm hour.
- Press the respective ALARM button again. The alarm minute digits will flash.
- Use the + or - buttons to adjust the minutes.
- Press the respective ALARM button again to select the alarm source (Buzzer or FM Radio). Use + or - to toggle.
- Press the respective ALARM button once more to confirm and activate the alarm. An alarm icon will appear on the display.
To turn off an active alarm, press the corresponding ALARM button. To disable an alarm completely, press the corresponding ALARM button until the alarm icon disappears from the display.
Snooze Function
When an alarm sounds, press the large SNOOZE / DIMMER button on the top panel to temporarily silence the alarm for approximately 9 minutes. The alarm will sound again after the snooze period.
Display Dimmer
Press the SNOOZE / DIMMER button (when no alarm is sounding) to cycle through different brightness levels of the digital display. This allows you to adjust the display intensity for comfortable viewing in various lighting conditions.
FM Radio Operation
- Press the FM button to turn on the FM radio.
- Press the PREV or NEXT buttons to manually tune the frequency.
- Press and hold the PREV or NEXT buttons to automatically scan for the next available station.
- To save a station, press and hold the FM button. Use + or - to select a preset number, then press FM again to confirm.
- To recall a saved station, short press the FM button to cycle through presets.
- Adjust volume using the VOLUME + and VOLUME - buttons.
For optimal FM reception, ensure the antenna wire (if present, usually at the back) is fully extended and positioned for best signal.
Bluetooth Speaker Operation
- Press the MODE button (or a dedicated Bluetooth button if available) to switch to Bluetooth mode. The display will show "BT" or a Bluetooth icon will flash.
- On your mobile device, enable Bluetooth and search for "Homtime D1-White" (or similar name).
- Select the device to pair. Once paired, the Bluetooth icon will stop flashing and remain solid.
- You can now stream audio from your device to the Homtime D1-White.
- Adjust volume using the VOLUME + and VOLUME - buttons on the unit or your connected device.

Top view of the Homtime D1-White, highlighting the control buttons for time, alarm, radio, and volume, along with the integrated phone stand.
AUX-IN Operation
- Connect one end of a 3.5mm audio cable (not included) to the AUX-IN port on the back of the unit.
- Connect the other end to the headphone jack or audio output of your external audio device (e.g., MP3 player, computer).
- Press the MODE button to switch to AUX mode. The display may show "AUX".
- Play audio from your external device. Adjust volume using the VOLUME + and VOLUME - buttons on the unit or your external device.
USB Charging Ports
The unit features two USB charging ports on the front (1 x 2.1A, 1 x 1.0A). These ports are designed to charge your mobile devices, such as smartphones and tablets, while the alarm clock is powered on. Simply connect your device's USB charging cable to one of the ports.

The Homtime D1-White with a smartphone placed on its stand and connected to one of the USB charging ports.
Cell Phone Stand
An integrated stand on the top of the unit allows you to conveniently dock your smartphone or small tablet while it charges or while you watch videos.
Sleep to Music Timer
The unit includes a sleep timer function, allowing you to fall asleep to FM radio. Press the SLEEP button (if available, or refer to specific button for sleep timer) to cycle through preset sleep times (e.g., 15, 30, 60 minutes). The radio will automatically turn off after the selected duration.
Maintenance
- Cleaning: Wipe the unit with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Battery Replacement: If the battery backup function is not working, replace the 3 AAA batteries in the compartment on the bottom of the unit. Ensure correct polarity.
- Storage: If storing the unit for an extended period, disconnect it from power and remove the backup batteries. Store in a cool, dry place.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No power / Display off | Power adapter not connected or outlet is faulty. | Ensure power adapter is securely plugged into the unit and a working wall outlet. |
| Alarm does not sound | Alarm not set or disabled; volume too low. | Verify alarm is set and activated (icon visible). Increase volume. |
| Alarm volume too loud (gradual increase) | This is a design feature of the product. | The alarm volume gradually increases. There is no direct control to limit the maximum alarm volume. |
| Poor FM radio reception | Weak signal; antenna not extended. | Fully extend the FM antenna wire. Reposition the unit for better reception. |
| Bluetooth not pairing | Unit not in pairing mode; device too far; previously paired. | Ensure unit is in Bluetooth mode and flashing. Move device closer. Forget "Homtime D1-White" on your device and try pairing again. |
| USB charging not working | Cable faulty; device not compatible; unit not powered. | Try a different USB cable. Ensure the unit is powered on. Some devices may require higher current than provided. |
Specifications
| Brand: | Homtime |
| Model: | D1-White |
| Color: | White |
| Display Type: | Digital |
| Power Source: | Corded Electric |
| Battery Backup: | 3 AAA batteries (not included) |
| USB Charging Ports: | 2 (1 x 2.1A, 1 x 1.0A) |
| Dimensions (L x W x H): | 4.7 x 4.7 x 5.2 inches |
| Item Weight: | 1.06 pounds |
| Material: | Acrylonitrile Butadiene Styrene |
| Connectivity: | Bluetooth, AUX-IN, FM Radio |
Warranty and Support
Specific warranty information for the Homtime D1-White Alarm Clock Radio is not provided in this manual. Please refer to the product packaging or the manufacturer's official website for detailed warranty terms and conditions.
For technical support, product inquiries, or warranty claims, please contact Homtime customer service through their official channels. You may find contact information on the product packaging or by visiting the Homtime brand store on Amazon or their official website:
- Homtime Amazon Store: Visit Homtime Store





