







🎉 Elevate your sound game anywhere, anytime — don’t just listen, own the moment!
The EarFun UBOOM L is a compact yet powerful 28W Bluetooth speaker featuring advanced DSP algorithms and JumboBass technology for rich, balanced sound. Its IP67 waterproof and dustproof rating ensures durability in any environment, while Bluetooth 5.0 and True Wireless Stereo pairing let you amplify your party effortlessly. With 16 hours of battery life, low latency video mode, and a built-in mic, it’s engineered for seamless indoor and outdoor entertainment.

| ASIN | B0B1PJ5SQ7 |
| Age Range Description | Adult |
| Antenna Location | For Smartphones or Tablets, Tablets 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 |
| Best Sellers Rank | #124,697 in Electronics ( See Top 100 in Electronics ) #900 in Bluetooth Speakers |
| Bluetooth Range | 10 Metres |
| Box Contents | 1×18-month Warranty Card, 1×EarFun UBOOM L Bluetooth Speaker, 1×Type C Charging Cable, 1×User manual |
| Brand Name | EarFun |
| Colour | Dark Brown |
| Compatible Devices | Smartphone, Tablet |
| Connectivity Protocol | Bluetooth |
| Control Method | Touch |
| Controller Type | Button |
| Customer Package Type | FFP |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,084) |
| Enclosure Material | Synthetic material (possibly silicone or hard plastic) |
| Frequency Response | 22 KHz |
| Importer Contact Information | VALUECART PRIVATE LIMITED: FLAT No-4, G. S. TOWERS, OPPOSITE HYDE PARK, BIBWEWADI, PUNE, Pune, Maharashtra, 411037; Contact us: [email protected] |
| Input Voltage | 7.2 Volts |
| Is Waterproof | TRUE |
| Item Dimensions D x W x H | 26D x 12W x 9.5H Centimeters |
| Item Type Name | EarFun UBOOM L Bluetooth Speaker |
| Item Weight Unit of Measure | 650 Grams |
| MP3 player | No |
| Manufacturer | EarFun |
| Maximum Range | 15 metres |
| Model Name | EarFun UBOOM L |
| Model Number | SP300 |
| Mounting Type | Tabletop Mount |
| Network Connectivity Technology | Bluetooth |
| Number Of Circuits | 1 |
| Number of Audio Channels | 1.0 |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Packer Contact Information | Earfun Technology (HK) Limited: FLAT/RM A 9F, SILVERCORP INTERNATIONAL TOWER 707-713 NATHAN ROAD MONGKOK KL, HONG KONG; Contact us: [email protected] |
| Power Source | Battery Powered |
| Product Features | Bluetooth 5.0 connection; Huge Stereo Sound with Intense Bass;Dual Passive Radiators; DSP Algorithms;16 hours Play Time, Indoor & Outdoor Mode; Video Mode; IP67 Dustproof & Waterproof; Wireless Stereo Pairing |
| Series Number | 300 |
| Speaker Maximum Output Power | 28 Watts |
| Speaker Size | 55 Millimetres |
| Speaker Type | Portable |
| Subwoofer Speaker Diameter Unit of Measure | 55 Millimetres |
| Tweeter Driver Diameter | 1 Inches |
| Unit Count | 1.00 Count |
| Warranty Description | 18 months |
| Warranty Type | 18-month |
| Water Resistance Level | Waterproof |
| Wireless Technology Type | Bluetooth |
| Woofer Driver Diameter | 55 Millimetres |
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