

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Austria.
🎉 Elevate your sound game—wherever life takes you!
The EarFun UBOOM L is a compact yet powerful 28W Bluetooth speaker featuring dual 55mm drivers and passive radiators for rich stereo sound and deep bass. Engineered with IP67 waterproof and dustproof certification, it’s built to withstand outdoor adventures and poolside parties. With up to 16 hours of battery life and fast charging, plus wireless stereo pairing and smart indoor/outdoor sound modes, it’s the ultimate versatile speaker for professionals who demand premium audio quality on the go.

















| ASIN | B0B1PJ5SQ7 |
| Age Range Description | Adult |
| Antenna Location | For music players |
| Audio Driver Size | 55 Millimetres |
| Audio Driver Type | Dynamic Driver |
| Audio Encoding | Stereo |
| Audio Latency | 50 Milliseconds |
| Audio Output Mode | Stereo |
| Battery Average Life | 16 Hours |
| Battery Capacity | 5200 Milliamp Hours |
| Battery Charge Time | 4 Hours |
| Best Sellers Rank | 272 in Portable Bluetooth Speakers |
| Bluetooth Range | 10 Metres |
| Box Contents | Bluetooth Speaker, User manual |
| Brand Name | EarFun |
| Colour | Black |
| Compatible Devices | Gaming Console, Laptop, Smartphone, Tablet, Television |
| Connectivity Protocol | Bluetooth |
| Control Method | Touch |
| Controller Type | Voice Control |
| Country of Origin | China |
| Customer Package Type | FFP |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,049) |
| Enclosure Material | Composite |
| Frequency Response | 22 KHz |
| Input Voltage | 7.2 Volts |
| Is Electric | Yes |
| Is Waterproof | True |
| Item Dimensions D x W x H | 7.8D x 21W x 7.2H centimetres |
| Item Type Name | EarFun Uboom L - 28W Bluetooth Speaker |
| Item Weight | 650 Grams |
| MP3 player | No |
| Manufacturer | EarFun |
| Maximum Range | 15 Metres |
| Maximum Speaker Output Power (in watts) | 28 Watts |
| Model Name | UBOOM L |
| Model Number | SP300 |
| Mounting Type | Tabletop |
| Network Connectivity Technology | Bluetooth |
| Number Of Circuits | 1 |
| Number of Audio Channels | 2.0 |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Power Source | Battery Powered |
| Product Features | IP67 Dustproof & Waterproof, Ideal Bathroom Speaker, Indoor & Outdoor Mode, Bring the Party Anywhere, Remarkable DSP Algorithms, A Sound You’ll Want to Share, Two 55mm Drivers and Passive Radiators, To Feel The Booming Bass, Wireless Stereo Pairing, To Get More Powerful Sound |
| Product Warranty | 18 Months Warranty |
| Series Number | 300 |
| Speaker Size | 55 Millimetres |
| Speaker Type | Woofer |
| Specific Uses For Product | Business, Home Theatre, Party |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Speaker Diameter | 55 Millimetres |
| Tweeter Diameter | 55 Millimetres |
| Unit Count | 650.0 gram |
| Warranty Type | Limited |
| Water Resistance Level | Waterproof |
| Wireless Technology Type | Bluetooth |
| Woofer Driver Diameter | 55 Millimetres |
Trustpilot
1 week ago
5 days ago