










🎉 Elevate your sound game—wherever life takes you!
The Ultimate Ears WONDERBOOM 4 is a compact, IP67-rated waterproof and dustproof Bluetooth speaker delivering powerful 360-degree sound with 14 hours of battery life. Its floating design and 40-meter wireless range make it perfect for outdoor adventures, while features like Boost mode and stereo pairing ensure versatile, high-quality audio anytime, anywhere.














| ASIN | B0BRXJ9WTD |
| Age Range Description | Teen and Adult |
| Antenna Location | For computers, For gaming consoles, For smartphones or tablets, For televisions |
| Audio Driver Size | 40 Millimetres |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Battery Average Life | 14 Hours |
| Battery Capacity | 14 Milliamp Hours |
| Best Sellers Rank | 754 in Portable Bluetooth Speakers |
| Bluetooth Range | 40 Metres |
| Box Contents | Ultimate Ears Wonderboom 3 |
| Brand Name | Ultimate Ears |
| Colour | Active Black |
| Compatible Devices | Laptop, Smartphone, Tablet |
| Connectivity Protocol | Bluetooth |
| Control Method | Touch |
| Controller Type | Battery Powered |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,201) |
| EU Spare Part Availability Duration | 7 Years |
| Enclosure Material | Plastic |
| Frequency Response | 75 Hz |
| Global Trade Identification Number | 00097855189943 |
| Is Waterproof | True |
| Item Dimensions D x W x H | 10.2D x 10.2W x 20.3H centimetres |
| Item Weight | 540 g |
| MP3 player | No |
| Manufacturer | Ultimate Ears |
| Maximum Range | 131 Feet |
| Maximum Speaker Output Power (in watts) | 10 Watts |
| Model Name | Wonderboom 3 |
| Model Number | 984-001876 |
| Mounting Type | Freestanding |
| Network Connectivity Technology | Bluetooth |
| Number Of Circuits | 1 |
| Number of Audio Channels | 4 2 |
| Number of Batteries | 1 Lithium Polymer batteries required. |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Product Features | Multi Room Audio, Proof, Shockproof, USB Port, Waterproof |
| Series Number | 4 |
| Speaker Size | 40 Millimetres |
| Speaker Type | Component |
| Specific Uses For Product | Travel, Outdoor Activities |
| Subwoofer Connectivity Technology | Wireless |
| Tweeter Diameter | 0.75 Inches |
| UPC | 097855189943 |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
| Water Resistance Level | Waterproof |
| Wireless Technology Type | Bluetooth |
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