









🎶 Elevate your sound game—powerful, portable, and party-proof!
The HD77 Bluetooth Speaker delivers powerful 30W peak audio with immersive 360° sound and impactful bass. Engineered for the modern adventurer, it boasts a 20-hour battery life, IPX7 waterproof rating, and shockproof design, making it perfect for outdoor, beach, pool, or jobsite use. Featuring Bluetooth 5.0 with True Wireless Stereo pairing and vibrant RGB lighting, the HD77 combines durability with premium sound and style.



| Battery Charge Time | 4 |
| Battery Capacity | 5200 Milliamp Hours |
| Subwoofer Connectivity Technology | Wireless |
| Connectivity Protocol | Bluetooth |
| Wireless Technology | Bluetooth |
| Connectivity Technology | Bluetooth |
| Audio Driver Size | 5 Centimeters |
| Audio Driver Type | Hybrid Driver |
| Item Weight | 22.08 Ounces |
| Item Dimensions D x W x H | 2.99"D x 2.99"W x 7.36"H |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Is Electric | No |
| Power Source | Battery Powered |
| Impedance | 4 Ohm |
| Signal-to-Noise Ratio | 80 dB |
| Number of Audio Channels | 5.0 |
| Frequency Response | 16 KHz |
| Input Voltage | 5 Volts |
| Speaker Maximum Output Power | 30 Watts |
| Compatible Devices | iPhone, Laptop, Computer, Smartphone, Android |
| Speaker Size | 7.36 Inches |
| Woofer Diameter | 5 Centimeters |
| Tweeter Diameter | 5 Centimeters |
| Water Resistance Level | Waterproof |
| Audio Encoding | Surround |
| Bluetooth Range | 30 Meters |
| Audio Latency | 0.01 Milliseconds |
| Number of Microphones | 2 |
| MP3 player | No |
| Processor Count | 1 |
| Controller Type | Button |
| Color | Black |
| Battery Average Life | 20 Hours |
| Is Waterproof | True |
| Warranty Type | 1-Year Warranty |
| Maximum Range | 33 Feet |
| Control Method | Touch |
| Audio Output Mode | Stereo |
| Mounting Type | Tabletop Mount |
| Material Type | Plastic |
| Speaker Type | Outdoor |
| Additional Features | Waterproof, Built In Microphone, TWS Mode, Ambient LED lights, Shockproof, Stereo pairing |
| Recommended Uses For Product | For Outdoors |
| Subwoofer Diameter | 60 Millimeters |
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