Introduction
The Ultimate Ears WONDERBOOM 2 is a super portable speaker designed to deliver surprisingly big 360-degree sound anywhere. Its robust features include an all-new Outdoor Boost mode for louder, crisper audio outdoors, a long-lasting 13-hour battery, and an IP67 rating for waterproofing and dustproofing, allowing it to float. You can also wirelessly pair two WONDERBOOM 2 speakers for an even bigger stereo or mono sound experience.
What's in the Box
- WONDERBOOM 2 Speaker
- Micro USB Cable
Key Features
Surprisingly Bigger 360 Sound
The WONDERBOOM 2 delivers immersive 360-degree sound with enhanced bass, filling any space with rich audio.
Image: Ultimate Ears WONDERBOOM 2 speaker in Bermuda Blue.
Image: Ultimate Ears WONDERBOOM 2 speaker floating in water.
New Outdoor Boost
Activate Outdoor Boost for instant loudness and clarity, specially tuned for open-air listening environments.
Image: Two people with skateboards, one jumping, with a WONDERBOOM 2 speaker on the ground, illustrating 'Bigger 360 Sound with Outdoor Boost'.
Video: Official product video showcasing the WONDERBOOM 2's features, including its outdoor boost.
13-Hour Battery Life
Enjoy extended playtime with up to 13 hours of battery life, perfect for day trips, beach outings, and more.
Image: Two people sitting by the ocean with skateboards, illustrating 'Epic 13 HR Battery Life'.
Waterproof, Dustproof & Floats (IP67)
With an IP67 rating, the WONDERBOOM 2 is fully waterproof and dustproof, and it floats, making it ideal for poolside, beach, or shower use.
Image: A hand pouring water over a red WONDERBOOM 2 speaker, illustrating 'Waterproof + Dustproof + Floats IP67'.
Double Up, Now in Stereo
Pair two WONDERBOOM 2 speakers wirelessly to amplify your sound in either mono or true stereo mode for a more immersive audio experience.
Image: Two people sitting against a brick wall with two WONDERBOOM 2 speakers, illustrating 'Double Up, Now in True Stereo'.
Super Portable & Rugged
Designed for adventure, this speaker is dirt-resistant and drop-proof, featuring a convenient hang loop for easy portability on bikes, backpacks, and more.
Image: Side view of the Ultimate Ears WONDERBOOM 2 speaker in Bermuda Blue.
Setup Guide
Charging Your Speaker
Connect the included micro USB cable to the charging port on the speaker and a power source. A full charge takes approximately 2.6 hours.
Image: Ultimate Ears WONDERBOOM 2 speaker with its micro USB charging cable.
Bluetooth Pairing
To pair your WONDERBOOM 2 with a Bluetooth device, press and hold the Bluetooth button on the top of the speaker until you hear a tone and the LED flashes rapidly. Then, select 'WONDERBOOM 2' from your device's Bluetooth menu. The speaker will confirm successful pairing.
Image: Diagram showing the different parts and controls of the Ultimate Ears WONDERBOOM 2 speaker, including volume controls, Bluetooth button, and micro USB port.
Operating Your Speaker
Basic Controls
Use the large '+' and '-' buttons on the front of the speaker to adjust the volume. The circular button on the top controls playback: press once to play/pause, twice to skip a track.
Outdoor Boost Mode
For enhanced outdoor audio, press the small tree-shaped button located on the bottom of the speaker. This mode increases loudness and clarity for open-air environments.
Double Up Mode
To pair two WONDERBOOM 2 speakers, press and hold the central button on both speakers simultaneously until they connect. You can then enjoy synchronized audio in either mono or true stereo mode.
Maintenance and Care
The WONDERBOOM 2 is designed to be durable and waterproof. After exposure to water, especially saltwater or chlorinated water, rinse the speaker with fresh water and allow it to air dry completely before charging. Ensure the micro USB port cover is securely closed when not charging to maintain its waterproof integrity. Avoid using abrasive cleaners or solvents.
Troubleshooting
No Sound or Low Volume
- Ensure the speaker is charged and powered on.
- Check the volume levels on both the speaker and your connected device.
- Confirm the speaker is properly paired via Bluetooth.
Bluetooth Connectivity Issues
- Move the speaker closer to your Bluetooth device.
- Disconnect and re-pair the speaker with your device.
- Turn off and on both the speaker and your device.
Speaker Not Turning On
- Charge the speaker for at least 30 minutes.
- Perform a hard reset by holding down the power button for 15 seconds.
Technical Specifications
| Feature | Detail |
|---|---|
| Model Name | Wonderboom 2 |
| Brand | Ultimate Ears |
| Product Dimensions | 3.68"D x 3.68"W x 4.02"H |
| Item Weight | 15 ounces (425 Grams) |
| Battery Life | 13 Hours |
| Charging Time | 2.6 Hours |
| Wireless Communication Technology | Bluetooth |
| Maximum Range | 100 Feet |
| Water Resistance Level | Waterproof (IP67) |
| Audio Output Mode | Stereo |
| Speaker Maximum Output Power | 10 Watts |
Warranty and Support
The Ultimate Ears WONDERBOOM 2 comes with a Limited Warranty. For detailed warranty information and support, please refer to the official User Guide.
Download the full User Guide (PDF): User Guide (PDF)
