Specification
| Brand | Ultimate Ears |
| Driver | 2x 40 mm Active Drivers with 2x 46.1 x 65.2 mm Passive Radiators |
| Charging | Interface: USB - C |
| Ip Rating | IP67 Dust & Water Resistant | Built to Take 5-Foot Drops |
| Model | WONDERBOOM 4 |
| Compatibility | Supports Google Fast Pair |
| Dimensions | 95.3 x 104 mm (W x H) |
| Weight | 420 grams |
| Sound Output | Max. 86 dBC (normal) and 87dBC (outdoor) |
| Battery Info | Type: Rechargeable Lithium-ion | Playtime: Up to 14 hours |
| Connectivity | Bluetooth (A2DP) | Range: Up to 40 meter |
| Other Features / Info | True Wireless Stereo Function | Dual Connection | 31% Post-Consumer Recycled Content | Supports Firmware Update |
Ultimate Ears WONDERBOOM 4 Waterproof Bluetooth Speaker
Tiny but thunderous, the Ultimate Ears WONDERBOOM 4 turns any pool day into a full blown party. Twin 40 mm drivers and two passive radiators push surprising low end while EQ podcast mode sharpens speech for calls or long listens. With IP67 build, it floats and survives beach splashes. Up to 14 hours battery and up to 40 meter Bluetooth range keep music moving, and pair two speakers for stereo blowout. Available exclusively at Apple Gadgets in Bangladesh with warranty and fast delivery.
Made for Pool Parties
IP67 water and dust proofing means it floats, survives splashes and spills, so parties stay wet and music stays loud.
Wireless Range: Reimagined
Up to 40 meter Bluetooth range lets you roam the yard or upper floor while streaming clear audio without dropouts.
Ultimate Ears WONDERBOOM 4 Waterproof Bluetooth Speaker Features
Designed fully water and dustproof, ensures minor spills never stop the party vibe
Specially tuned for podcast voice to make live & long podcasts feel just right
Tested for 5 feet drops while still lightweight enough to float on the pool in a party.
Exceptionally clear bass and mid tones give a warm, ear-treating sound to audiophiles
TWS function with full dual channel stereo output gives better music experience
Massive battery charges fast, and keeps you engaged up to 14 hours on a single charge
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