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| SKU | ksk8309 |
| GTIN | 0084282733382 |
| Brand | Ultimate Ears |
| Model Name | WONDERBOOM |
| Color | Phantom Black |
| Dimensions (H x D) | 102 mm (4.0 in) x 93.5 mm (3.7 in) |
| Weight | 425 g (0.94 lb) |
| Material | Plastic |
| Water Resistance Level | IPX7 Waterproof |
| Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners |
This item:
Ultimate Ears WONDERBOOM Portable Waterproof Bluetooth Speaker - Phantom Black | 10 Hours Playtime
10,463
This item
Ultimate Ears WONDERBOOM Portable Waterproof Bluetooth Speaker - Phantom Black | 10 Hours Playtime
10,463
Total price:
15,521
You save 826 (5%) Extra3 items selected
3 items
15,521You save 826 (5%) Extra
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Immersive 360° Sound, Anywhere You Go
The Ultimate Ears WONDERBOOM speaker brings your music to life with surprising sound quality and robust durability. Imported for India, this portable Bluetooth speaker delivers bright, balanced 360° audio, making it ideal for any setting, from poolside parties to daily commutes. Its compact design and hanging loop ensure easy portability.
Engineered for adventure, the WONDERBOOM is IPX7 waterproof, meaning it can be submerged in up to 1 meter of water for 30 minutes. It floats, making it the perfect companion for beach days or pool parties. The speaker is also drop-proof from up to 5 feet and can be easily rinsed if it gets dirty. Enjoy up to 10 hours of continuous playback on a single charge.
Control your music effortlessly with the UE button on top to play, pause, or skip tracks. Pair up to two source devices simultaneously and wirelessly stream to two WONDERBOOM speakers from one source. With a wireless range of up to 100 feet, your music keeps playing even when you move around. All customs duties and GST are included in the price, with delivery via ExpressBox tracked shipping.
Authentic Sound, Anywhere You Go
The Ultimate Ears WONDERBOOM delivers surprisingly powerful 360° sound in a compact, rugged package. Unlike many local alternatives that offer basic audio, this speaker provides clear highs and balanced bass, enhancing your music experience. Its robust build and IPX7 waterproofing mean it can handle the humidity and unexpected splashes common in Indian climates, from Goa beaches to monsoon treks. Enjoy seamless Bluetooth connectivity and up to 10 hours of playtime, ensuring your soundtrack never stops.
Who It's For & Who Should Skip It
This speaker is ideal for active individuals, outdoor enthusiasts, and anyone who wants durable, portable sound for parties, travel, or daily use. If you need a speaker that can survive drops, water, and dust, the WONDERBOOM is a great choice. Skip it if you require audiophile-grade sound reproduction, extensive EQ customization via an app, or a speaker designed solely for indoor, high-fidelity listening. For those needs, consider larger, home-focused audio systems.
Typical situations where Ultimate Ears WONDERBOOM Portable Waterproof Bluetooth Speaker - Phantom Black | 10 Hours Playtime helps — illustrative scenarios, not customer reviews.
Enjoying music by the pool or at the beach during Indian summer.
The WONDERBOOM's IPX7 waterproof rating and floating capability mean you can place it near the water without worry. Its 360° sound fills the space, and the 10-hour battery ensures music lasts all day.
Taking music on a trek or camping trip in humid conditions.
Its drop-proof design and hanging loop make it easy to carry and secure. The rugged build withstands outdoor elements, and its clear sound cuts through ambient noise, even in damp weather.
| Battery Type | Rechargeable Lithium-ion |
| Battery Life | Up to 10 hours |
| Charge Time | 2.8 hours |
| Charging Port | Micro-USB |
| Wireless Range | Up to 33 m (100 ft) |
| Bluetooth Version | Bluetooth 4.2 (implied by A2DP support) |
| Pairing Capability | Pair up to 8 devices; Connect up to 2 source devices simultaneously; Wirelessly play to 2 WONDERBOOMs from 1 source |
| Control Method | Touch (UE button for play/pause/skip) |
| Drop Proof | Tested from up to 5 feet |
| Included Components | UE Wonderboom Speaker, Generic Micro-USB Charging Cable |
| Cost per use | 10 hours of playtime: ₹1,046 per hour |
| Shelf life after opening | 12 months (category default for electronics) |
| Reapplication math | N/A (Durables) |
| Contraindications | Not suitable for prolonged submersion beyond 30 minutes or depths greater than 1 meter. Not designed for high-fidelity studio monitoring. |
| Feature | Ultimate Ears WONDERBOOM | Others |
|---|---|---|
| Sound Quality | Massive, crisp, clear 360° sound with balanced bass from dual drivers and passive radiators. | Varies by brand; often 2.0 channel sound with less bass and clarity, typically around ₹2,000-₹4,000. |
| Waterproofing | IPX7 rated: waterproof up to 1m for 30 mins, floats. | Typically IPX4 (splash-proof) or basic water resistance; few offer full submersion or floating capability. |
| Durability | Drop-proof tested from up to 5 feet; rugged build. | Generally less robust; may not withstand significant drops or rough handling. |
| Battery Life | Up to 10 hours continuous playback. | Often 6-8 hours, with some models offering up to 12 hours at lower volumes. |
| Bluetooth Range | Up to 100 feet (30 meters). | Typically 30-50 feet (10-15 meters). |
About Ultimate Ears
Ultimate Ears is renowned for its portable, durable, and high-performance Bluetooth speakers, designed to bring vibrant sound to any adventure.
Compliance & Legal
No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.
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| Attributes | Current |  |  |  |  |  |  |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price |
| Allergens / common irritants | N/A |
1,302 1,851 |
3,756 3,934 |
1,853 2,251 |
13,122 18,144 |
4,601 9,391 |
5,494 8,138 |
| Rating | 4.60(2,378) | 4.40(247) | 4.70(75) | 4.88(8) | 4.60(10K+) | 4.80(6,191) | 4.20(355) |
| Brand Name | Ultimate Ears | TYHJ | Yoqanr | Sharpie | Epson | Post-it | EPOMAKER |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
