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The ULT Field 1 is a compact, wireless Bluetooth speaker engineered for millennials who demand powerful bass, long-lasting 12-hour battery life, and rugged IP67 durability. Featuring a dedicated ULT button for instant bass boost, hands-free calling with echo-canceling mic, and full control via the Sound Connect app, this speaker is your ultimate companion for work, travel, and outdoor adventures.




| Material | Recycled Plastic |
| Model Name | ULT Field |
| Speaker Type | Portable Speaker |
| Special Feature | Bass Boost, Dustproof, Waterproof |
| Recommended Uses For Product | For Smartphones or Tablets |
| Compatible Devices | Smartphone |
| Net Quantity | 1 Count |
| Surround Sound Channel Configuration | 2.1 or 3.1 |
| Colour | ULT Field 1 Orange |
| Included Components | USB Type-C cable, Strap Belt, Warranty Card, Reference guide,,,,,,,,,,,,,,, |
| Product Dimensions | 7.6D x 20.6W x 7.7H Centimeters |
| Item Weight | 650 Grams |
| Impedance | 4 Ohms |
| Is Waterproof | True |
| Warranty Type | Limited |
| Maximum Range | 30 metres |
| Number of Items | 1 |
| Control Method | App |
| Wireless Communication Technology | Bluetooth |
| Speaker Size | 16 Centimetres |
| Power Source | Battery Powered |
| Woofer Diameter | 83 Millimetres |
| Tweeter Diameter | 16 Millimetres |
| Water Resistance Level | Water Resistant |
| Customer Package Type | FFP |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Audio Driver Type | Bass Driver |
| Bluetooth Range | 10 Metres |
| Subwoofer Connectivity Technology | Wireless |
| Number Of Circuits | 1 |
| Number of Power Levels | 1 |
| Specific Uses For Product | Party, Travel |
| UPC | 027242928954 |
| Style | ULT FIELD 1 |
| Indoor/Outdoor Usage | Outdoor |
| Manufacturer | Sony, sony corporation, 1-7-1, konan, minato-ku, tokyo, 108-0075, japan |
| Shape | rectangular prism |
| Model | SRSULT10D.UC |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Item model number | SRSULT10D.UC |
| Special Features | Bass Boost, Dustproof, Waterproof |
| Speaker amplification type | Passive |
| Wattage | 7.5 Watts |
| Battery Average Life | 12 Hours |
| Charging Time | 5 Hours |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Battery cell composition | Lithium Ion |
| Total USB ports | 1 |
| Does it contain liquid? | No |
| Includes Rechargeable Battery | Yes |
| Manufacturer | Sony |
| Country of Origin | China |
| Item Weight | 650 g |
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