1. Introduction
Thank you for choosing the COLSUR Digital Alarm Clock with Wireless Charging. This multifunctional device combines a Bluetooth speaker, digital alarm clock, 15W wireless charger, FM radio, adjustable night lamp, and a portable phone stand into one elegant unit. Designed for convenience and efficiency, it aims to simplify your daily routine and enhance your living space.
Image 1.1: The COLSUR Digital Alarm Clock with a phone wirelessly charging and the power adapter.
2. Package Contents
Please check the box for the following items:
- COLSUR Digital Alarm Clock (Main Unit)
- Power Adapter
- Type-C Data Cable
- User Manual (This document)
Image 2.1: Labeled diagram of the alarm clock and its accessories.
3. Product Features
- 6-in-1 Multifunctionality: Integrates a Bluetooth Speaker, Digital Alarm Clock, 15W Wireless Charger, FM Radio, 4-level Adjustable Night Lamp, and a Portable Phone Stand.
- High-Fidelity Bluetooth Speaker: Enjoy enhanced HD sound performance with a Bluetooth 5.3 chip, maintaining connection within 10 meters (33 feet).
Image 3.1: The alarm clock functioning as a high-fidelity Bluetooth speaker.
- Digital Alarm Clock with LED Display: Features a clear LED display with 3 brightness levels (low, medium, high). Adjustable alarm volume and dual active/passive snooze modes ensure a peaceful wake-up.
Image 3.2: The alarm clock with its snooze function and adjustable volume.
- 15W Wireless Charging: Smart charging protocol provides fast wireless charging for iOS and Android devices. Ensure the power adapter is connected for this function. Compatible with phone cases less than 5mm thick.
Image 3.3: Wireless charging compatibility for various devices.
- Adjustable Night Lamp: The integrated lamp offers 4 levels of brightness, suitable for various needs from dim sleep light to brighter illumination.
Image 3.4: Adjustable brightness levels of the night lamp.
- Portable Phone Stand: Features a 180° adjustable phone holder for convenient viewing.
Image 3.5: The 180° adjustable phone holder in use.
- Long Battery Life: Built-in 2500mAh battery provides up to 16 hours of audio playback (at 50% volume), 100 hours for the lamp, or 180 hours for the alarm function.
- Elegant Design: Combines high-quality materials with a smooth finish and a fabric-wrapped speaker, making it a stylish addition to any room.
- Portable Design: Equipped with a portable curve handle for easy carrying.
4. Setup
- Unpack: Carefully remove all components from the packaging.
- Connect Power: Insert the Type-C data cable into the DC IN port on the back of the alarm clock and connect the other end to the provided power adapter. Plug the adapter into a wall outlet. The display will light up.
- Initial Charge: For optimal performance, fully charge the device before first use, especially if you plan to use it wirelessly.
- Placement: Place the alarm clock on a stable, flat surface away from direct sunlight, heat sources, and moisture.
5. Operating Instructions
5.1. Time Setting
- Press and hold the TIME SET button (or similar button, refer to physical buttons on device) to enter time setting mode.
- Use the +/- buttons to adjust the hour. Press TIME SET again to confirm and move to minute setting.
- Use the +/- buttons to adjust the minute. Press TIME SET again to save and exit.
5.2. Alarm Setting
- Press the ALARM SET button (or similar button) to enter alarm setting mode.
- Use the +/- buttons to adjust the alarm hour. Press ALARM SET again to confirm and move to minute setting.
- Use the +/- buttons to adjust the alarm minute. Press ALARM SET again to save.
- To activate/deactivate the alarm, press the ALARM ON/OFF button. An alarm icon will appear/disappear on the display.
- When the alarm sounds, press the SNOOZE button for an additional 5 minutes of sleep. To turn off the alarm, press any other button.
5.3. Brightness Adjustment (Display & Lamp)
- Display Brightness: Press the DIMMER button (or similar) to cycle through 3 levels of display brightness (low, medium, high).
- Lamp Brightness: Touch the light bar or press the LIGHT button (or similar) to cycle through 4 levels of lamp brightness (Off, Dim, Medium, Light).
5.4. Bluetooth Speaker Operation
- Press the MODE button to switch to Bluetooth mode. The Bluetooth indicator will flash.
- On your mobile device, enable Bluetooth and search for "COLSUR S29" (or similar device name).
- Select the device to pair. Once connected, the Bluetooth indicator will stop flashing and remain solid.
- You can now play audio through the alarm clock's speaker. Use the +/- buttons to adjust volume.
5.5. FM Radio Operation
- Press the MODE button to switch to FM Radio mode.
- Press and hold the PLAY/PAUSE button to auto-scan and save available FM stations.
- Press the PREV/NEXT buttons to switch between saved stations.
- Use the +/- buttons to adjust the radio volume (16 levels).
Image 5.1: Using the FM Radio function.
5.6. Wireless Charging
- Ensure the alarm clock is connected to the power adapter.
- Place your Qi-enabled smartphone or earbuds case on the wireless charging area on top of the alarm clock.
- The charging indicator on your device will show that charging has begun. Ensure the device is centered on the charging pad for optimal performance.
6. Maintenance
- Cleaning: Use a soft, dry cloth to clean the surface of the device. Do not use abrasive cleaners or solvents.
- Avoid Water: Keep the device away from water and high humidity.
- Temperature: Do not expose the device to extreme temperatures.
- Battery Care: If not used for a long period, charge the battery at least once every three months to prolong its lifespan.
Image 6.1: View of the device's underside, showing ventilation and antenna.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not turn on. | No power connection or low battery. | Ensure power adapter is securely plugged in. Charge the device if using battery power. |
| Wireless charging not working. | Not connected to power adapter; phone not centered; phone case too thick; device not Qi-enabled. | Connect to power adapter. Reposition phone. Remove thick phone case. Ensure device supports Qi wireless charging. |
| Bluetooth not connecting. | Device not in pairing mode; Bluetooth disabled on phone; too far from device. | Ensure alarm clock is in Bluetooth mode (flashing indicator). Enable Bluetooth on your phone. Move phone closer to the alarm clock. |
| Alarm not sounding. | Alarm not activated; volume too low. | Check if the alarm icon is displayed. Increase alarm volume. |
| FM Radio static/poor reception. | Weak signal; antenna not extended. | Adjust the position of the device. Ensure the external antenna is fully extended. |
8. Specifications
| Feature | Specification |
|---|---|
| Model Number | S29-Schwarz |
| Dimensions (L x W x H) | 8 x 3.81 x 10 cm |
| Weight | 508 Grams |
| Power Source | Cable Electric |
| Battery | 1 Lithium-ion (2500 mAh) |
| Display Type | Digital LED |
| Wireless Charging Output | 15W (Max) |
| Special Features | Alarm, Large Display, Adjustable Brightness, Radio, Snooze |
| Color | Black |
| Usage | Indoor |
9. Warranty and Support
COLSUR provides a comprehensive 3-year warranty for this product, covering manufacturing defects and malfunctions under normal use. For any inquiries or support needs, please contact our dedicated customer service team. We aim to provide a response within 24 hours.
For further assistance, please visit the official COLSUR brand store or contact us through the platform where you purchased the product.
