
🎶 Elevate every adventure with Monster-level sound that never quits!
The Monster Adventurer Force Bluetooth Speaker delivers 80W of pure, distortion-free stereo sound with deep bass and 360° coverage. Engineered by Monster’s expert team, it features IPX7 waterproofing for full immersion protection and a robust 40-hour battery life. Bluetooth 5.0 connectivity plus multiple input options make it the ultimate portable speaker for indoor and outdoor use.



| ASIN | B083QYF81D |
| Additional Features | Portable |
| Age Range Description | Adult |
| Antenna Location | Volume |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Battery Average Life | 24 minutes |
| Battery Capacity | 4000 milliamp_hours |
| Battery Charge Time | 40 hours |
| Best Sellers Rank | #195,087 in Electronics ( See Top 100 in Electronics ) #3,726 in Portable Bluetooth Speakers |
| Bluetooth Range | 10 meters |
| Brand | Monster |
| Built-In Media | Bluetooth speaker |
| Compatible Devices | Phones |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Auxiliary |
| Control Method | Voice |
| Controller Type | Battery Powered |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,013) |
| Enclosure Material | Plastic |
| Frequency Response | 150 millihertz |
| Input Voltage | 7.4 volts |
| Is Waterproof | True |
| Item Dimensions D x W x H | 1"D x 1"W x 1"H |
| Item Weight | 5 pounds |
| Manufacturer | Monster |
| Maximum Range | 10 meters |
| Model Name | Adventurer Force |
| Model Number | MS21901 |
| Mounting Type | Freestanding |
| Number Of Circuits | 1 |
| Number of Audio Channels | 5 |
| Number of Batteries | 1 A batteries required. |
| Number of Items | 1 |
| Number of Microphones | 1 |
| Number of Power Levels | 1 |
| Power Source | Battery Powered |
| Speaker Maximum Output Power | 80 watts |
| Speaker Size | 2 inches |
| Speaker Type | Outdoor |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Diameter | 8 centimeters |
| Total Ethernet Ports | 1 |
| UPC | 050644771071 |
| Unit Count | 1 Count |
| Warranty Description | 1 |
| Warranty Type | Limited |
| Water Resistance Level | Waterproof |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 8 centimeters |
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