Ultraportable Bluetooth speaker with a surprisingly bigger 360° sound. It’s crisp, bassy, and ready to go with 14 hours of BOOM. The IP67 rating means it’s waterproof, dustproof, and floats. Take it to the pool, the beach, or even the shower. Experience amazing sound—wherever life takes you.
Q: What is the wireless range?
A: The wireless range of this speaker is 131 feet.
Q: Is the speaker compatible with my phone?
A: This speaker is compatible with smartphones, tablets, and other devices that support Bluetooth Advanced Audio Distribution Profile (A2DP).
A: The battery life of this device is 14 hours.
Q: What is the weight and dimensions of the speaker?
A: The speaker weighs 0.93 pounds and measures 3.75 inches in width, 3.75 inches in depth, and 4.09 inches in height.
Q: How deep can the speaker be submerged in water?
A: The maximum depth of water resistance for the speaker is 3.28 feet.
Q: How do I pair two WONDERBOOM 4 speakers together?
A: You can pair two WONDERBOOM 4 speakers for bigger sound or stereo using the Ultimate Ears | BOOM app.
Q: What is the battery life of this portable speaker?
A: The WONDERBOOM 4 offers 14 hours of playtime on a single charge.
Q: Is this speaker waterproof?
A: Yes, the WONDERBOOM 4 is waterproof, dustproof, and it even floats. It has an IP67 rating, meaning it can be submerged in 1 meter of water for 30 minutes.
Customers highly value the WONDERBOOM 4's exceptional sound quality, citing its crispness and impressive bass response, as well as its portability and convenient Bluetooth connectivity. The long battery life and waterproof design are also frequently praised, making it ideal for various outdoor activities. Many appreciate its surprisingly loud volume for such a compact speaker.
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Ultraportable Bluetooth speaker with a surprisingly bigger 360° sound. It’s crisp, bassy, and ready to go with 14 hours of BOOM. The IP67 rating means it’s waterproof, dustproof, and floats. Take it to the pool, the beach, or even the shower. Experience amazing sound—wherever life takes you.

Press play and go further with the Bose SoundLink Flex Portable Speaker (2nd Gen). Surprisingly big, bold sound in a super-packable size — perfect for sharing tunes and good times anywhere on the planet. With high-fidelity audio and deep bass, the speaker is loud enough to fill the space wherever you are on your journey. And it’s built durable, too, so you can go wherever the beat takes you.

Enjoy big sound with the super-compact SRS-XB100 wireless speaker, offering powerful, clear sound, an updated IP67 waterproof and dustproof design1,2, and up to 16 hours of battery life.3 Small enough to fit in a bag or cupholder, the XB100 also features a versatile strap to take with you wherever you go.

Surprisingly loud. Shockingly light. Meet WONDERBOOM PLAY, the portable Bluetooth speaker with surprisingly big sound and lighter, more sustainable design with 68% PCR. With up to 10 hours of playtime on a single charge, and durable IP67 rating, WONDERBOOM PLAY is made to go wherever the party takes you. Grab it by the new hand loop for even easier on-the-go magic.
| Pros for Ultimate Ears - WONDERBOOM 4 Portable Wireless Bluetooth Speaker with Waterproof, Dustproof and Floatable design - Hyper Pink | |||
|---|---|---|---|
| Cons for Ultimate Ears - WONDERBOOM 4 Portable Wireless Bluetooth Speaker with Waterproof, Dustproof and Floatable design - Hyper Pink | |||
| There were no cons for this product— | There were no cons for this product— |
