1. Introduction
The Ultimate Ears WONDERBOOM is a compact, portable, and waterproof Bluetooth speaker designed to deliver surprisingly big, clear, and crisp 360-degree sound. Its robust design makes it ideal for various environments, from indoor use to outdoor adventures near water.
Front view of the UE WONDERBOOM speaker in Phantom Black, highlighting the large volume controls.
Top view of the speaker, featuring the Ultimate Ears logo, power button, and a durable hanging loop for portability.
The WONDERBOOM speaker floating on water, demonstrating its IPX7 waterproof capability.
Key features include:
- Surprisingly Serious Sound: Delivers big, clear, and crisp 360-degree audio.
- IPX7 Waterproof: Can be submerged in water up to 1 meter for 30 minutes, and it floats.
- Bluetooth Connectivity: Connects wirelessly to devices up to 100 feet (30 meters) away.
- 10-Hour Battery Life: Enjoy extended listening on a single charge.
- Double Up Feature: Wirelessly pair two WONDERBOOM speakers for enhanced sound.
2. Setup
2.1 Powering On/Off
To power on your WONDERBOOM speaker, press and hold the power button located on the top of the speaker for a few seconds until you hear an audible tone and the LED indicator lights up. To power off, press and hold the power button again.
2.2 Bluetooth Pairing
- Ensure your WONDERBOOM speaker is powered on.
- Press and hold the Bluetooth button (located on the top, near the power button) until you hear a tone and the LED indicator flashes rapidly. This indicates the speaker is in pairing mode.
- On your Bluetooth-enabled device (smartphone, tablet, etc.), go to the Bluetooth settings.
- Select "WONDERBOOM" from the list of available devices.
- Once connected, you will hear a confirmation tone from the speaker, and the LED indicator will turn solid.
2.3 Charging Your Speaker
The WONDERBOOM speaker is charged via a micro USB cable. The charging port is located at the bottom of the speaker, protected by a waterproof flap. Open the flap, connect the micro USB cable to the port, and plug the other end into a USB power source (e.g., wall adapter, computer USB port). A full charge takes approximately 2.8 hours.
The waterproof flap covering the micro USB charging port at the bottom of the speaker.
3. Operation
3.1 Volume Control
Adjust the volume directly on the speaker using the large '+' and '-' buttons located on the front mesh of the speaker. Press '+' to increase volume and '-' to decrease volume.
3.2 Playback Control
The Ultimate Ears logo button on the top of the speaker serves as your primary playback control:
- Press once to Play/Pause music.
- Double-press to skip to the next track.
3.3 360-Degree Sound
The WONDERBOOM is designed to deliver immersive 360-degree sound, ensuring consistent audio quality regardless of its orientation or placement. This feature makes it ideal for group listening in any setting.
3.4 Double Up (Pairing Two WONDERBOOMs)
To amplify your sound, you can wirelessly pair two WONDERBOOM speakers together:
- Ensure both WONDERBOOM speakers are powered on.
- On the first speaker, press and hold the Ultimate Ears logo button on the top until you hear a tone.
- Repeat the same action on the second speaker.
- Both speakers will connect automatically, playing audio in stereo.
4. Maintenance
4.1 Waterproofing (IPX7)
The WONDERBOOM speaker is IPX7 rated, meaning it can be immersed in water up to 1 meter (3.3 feet) for up to 30 minutes. If the speaker gets dirty, you can rinse it with tap water. Ensure the charging port flap is securely closed before exposing the speaker to water.
The speaker partially submerged, showcasing its water resistance.
The compact size of the WONDERBOOM, easily held in one hand, emphasizing its portability.
4.2 General Care
- Avoid exposing the speaker to extreme temperatures (hot or cold).
- Do not use abrasive cleaners or harsh chemicals. Use a soft, damp cloth for cleaning.
- Ensure the charging port flap is always sealed when not charging, especially near liquids.
5. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not turn on. | Low battery. | Charge the speaker using the provided micro USB cable. |
| Cannot pair via Bluetooth. | Speaker not in pairing mode; device too far; interference. | Ensure speaker is in pairing mode (flashing LED). Move device closer. Turn off other Bluetooth devices. |
| No sound or low volume. | Volume too low on speaker or device; speaker not connected. | Increase volume on both speaker and device. Re-pair the speaker. |
| Short battery life. | Speaker not fully charged; high volume usage. | Ensure full charge (2.8 hours). Reduce volume for longer playback. |
6. Specifications
| Feature | Detail |
|---|---|
| Brand | Ultimate Ears |
| Model Name | WONDERBOOM |
| Color | Phantom Black |
| Material | Plastic |
| Connectivity Technology | Bluetooth |
| Wireless Communication Technology | Bluetooth |
| Bluetooth Range | 100 Feet (30M) |
| Water Resistance Level | Waterproof (IPX7) |
| Battery Life | 10 Hours |
| Charging Time | 2.8 Hours |
| Speaker Maximum Output Power | 10 Watts |
| Signal-to-Noise Ratio | 86 dB |
| Item Weight | 1.17 pounds |
| Package Dimensions | 4.69 x 4.41 x 4.33 inches |
| UPC | 880608876814 |
| ASIN | B07RRCTW3R |
7. Warranty and Support
The Ultimate Ears WONDERBOOM speaker typically comes with a manufacturer's warranty. For specific warranty details and duration, please refer to the documentation included with your purchase or visit the official Ultimate Ears website.
Protection plans may be available for purchase separately to extend coverage beyond the standard manufacturer's warranty. For example, 2-Year and 3-Year Protection Plans are often offered.
For technical support, troubleshooting assistance, or warranty claims, please contact Ultimate Ears customer support directly. Contact information can usually be found on their official website or in your product's packaging.
Standard return policy for this product is 30 days for refund/replacement, subject to retailer terms.
