Introduction
Thank you for purchasing the Present Time Flat LED Alarm Clock with Wireless Charger. This device combines a modern digital alarm clock with the convenience of wireless charging, all housed in an elegant bamboo design. Please read this manual carefully to ensure proper use and maintenance of your new device.
Safety Information
To ensure safe operation and prevent damage, please observe the following safety precautions:
- Do not expose the device to water, moisture, or extreme temperatures.
- Avoid dropping or subjecting the device to strong impacts.
- Do not attempt to disassemble, repair, or modify the device yourself. Refer all servicing to qualified personnel.
- Use only the provided power adapter or a compatible power source.
- Keep the device away from heat sources and direct sunlight.
- Ensure proper ventilation around the device during operation, especially when using the wireless charging function.
Package Contents
Please check that all items are present in the package:
- Present Time Flat LED Alarm Clock with Wireless Charger (Model: PTG-KA5934)
- Power Adapter
- User Manual
Product Overview
Front and Top View

This image displays the front of the alarm clock with its clear digital LED time display and the top surface featuring the wireless charging pad symbol. The clock is made of bamboo.

This image illustrates the wireless charging functionality, showing a smartphone being placed on the top surface of the alarm clock, aligning with the charging symbol.
Rear View and Controls

The rear view of the device reveals the control panel, including buttons for setting time and alarm, a small reset pinhole, and the DC power input jack.
- Time Set Button: Used to enter time setting mode.
- Alarm Set Button: Used to enter alarm setting mode.
- Up/Down Buttons: Adjust values during setting.
- Reset Pinhole: For factory reset (use a thin object like a paperclip).
- DC IN Port: Connects to the power adapter.
- Wireless Charging Pad: Located on the top surface.
Setup
1. Power Connection
- Connect the provided power adapter to the DC IN port on the back of the alarm clock.
- Plug the power adapter into a standard wall outlet. The LED display will light up.
2. Setting the Time
- Press and hold the Time Set button on the back of the clock until the hour digits begin to flash.
- Use the Up and Down buttons to adjust the hour.
- Press the Time Set button again to confirm the hour and move to the minute setting. The minute digits will flash.
- Use the Up and Down buttons to adjust the minutes.
- Press the Time Set button one more time to save the time and exit setting mode.
3. Setting the Alarm
- Press and hold the Alarm Set button on the back of the clock until the alarm hour digits begin to flash.
- Use the Up and Down buttons to adjust the alarm hour.
- Press the Alarm Set button again to confirm the alarm hour and move to the alarm minute setting. The alarm minute digits will flash.
- Use the Up and Down buttons to adjust the alarm minutes.
- Press the Alarm Set button one more time to save the alarm time.
- To activate or deactivate the alarm, briefly press the Alarm Set button. An alarm icon will appear on the display when the alarm is active.
Operating Instructions
Wireless Charging Function
The top surface of the alarm clock features a built-in wireless charging pad compatible with Qi-enabled devices.
- Place your Qi-enabled smartphone or device directly onto the wireless charging symbol on the top of the clock.
- Ensure the device is centered on the charging pad for optimal charging efficiency.
- A charging indicator (if available on your phone) will confirm that charging has begun.
- Remove your device once fully charged.
Note: Wireless charging may not work through thick phone cases or cases containing metal. Remove such cases if charging issues occur.
Display Brightness Adjustment
The display brightness can typically be adjusted by briefly pressing one of the control buttons (often the Up/Down buttons when not in setting mode, or a dedicated brightness button if present). Refer to the specific button functions on the rear panel for your model.
Snooze Function
When the alarm sounds, briefly press any button (often the large button on top or a dedicated snooze button) to activate the snooze function. The alarm will temporarily stop and sound again after a set interval (e.g., 5 or 9 minutes). To turn off the alarm completely, press and hold the Alarm Set button or the designated alarm off button.
Maintenance
- Cleaning: Wipe the device with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Storage: If not in use for an extended period, unplug the device and store it in a cool, dry place.
- General Care: Avoid placing heavy objects on the device or exposing it to excessive dust.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Display is off or not lighting up. | No power connection. | Ensure the power adapter is securely plugged into the clock and the wall outlet. |
| Wireless charging not working. | Phone not Qi-enabled; phone not centered; thick case; foreign objects. | Verify phone compatibility. Reposition phone. Remove thick/metal case. Remove objects from charging pad. |
| Alarm not sounding. | Alarm not activated; alarm volume too low (if adjustable); incorrect time set. | Check if alarm icon is displayed. Ensure alarm time is correctly set. |
| Time is incorrect. | Time not set correctly; power interruption. | Reset the time as per "Setting the Time" instructions. |
Specifications
| Brand | Karlsson |
| Model Number | PTG-KA5934 |
| Color | Wood (Bamboo) |
| Material | Bamboo |
| Dimensions (L x W x H) | 42 x 3.81 x 6 cm (approx. 16.5 x 1.5 x 2.4 inches) |
| Weight | 190 g (approx. 0.42 lbs) |
| Display Type | Digital LED |
| Features | Alarm, Wireless Charging (Qi-compatible) |
| Power Source | AC/DC Adapter (included) |
Warranty and Support
This product is covered by a standard manufacturer's warranty. For detailed warranty information, please refer to the warranty card included in your package or contact your retailer. For technical support or service inquiries, please contact the customer service department of Karlsson or your point of purchase.
For further assistance, please visit the official Karlsson website or contact their customer support.





