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🎧 Elevate your sound game—wherever life takes you.
The Betron D51 is a sleek, portable Bluetooth speaker delivering crisp 10W stereo sound with a 10-meter wireless range. Designed for professionals on the move, it offers up to 10 hours of battery life, lightweight water-resistant build, and versatile connectivity options including AUX and TF card support. Ideal for indoor and outdoor use, it combines convenience with quality audio performance at an unbeatable value.







| ASIN | B0776LHP95 |
| Age Range Description | Adult |
| Antenna Location | For computers, For music players, For smartphones or tablets |
| Audio Driver Size | 52 Millimetres |
| Audio Driver Type | Dynamic Driver |
| Audio Latency | 1 Milliseconds |
| Audio Output Mode | Stereo |
| Audio output mode | Stereo |
| Battery Average Life | 10 Hours |
| Battery Capacity | 1500 |
| Battery Charge Time | 1.5 Hours |
| Best Sellers Rank | 83 in Portable Bluetooth Speakers |
| Bluetooth Range | 10 Metres |
| Box Contents | Aux Cable, Bluetooth Speaker, Charging Cable, User Manual |
| Brand | Betron |
| Brand Name | Betron |
| Colour | Black |
| Compatible Devices | Gaming Console, Laptop, MP3 Player, Smartphone, Tablet |
| Connectivity Protocol | Bluetooth |
| Connectivity technology | Bluetooth |
| Control Method | Voice |
| Controller Type | Button |
| Country of Origin | China |
| Customer Package Type | FFP |
| Customer Reviews | 4.4 out of 5 stars 2,674 Reviews |
| EU Spare Part Availability Duration | 5 Years |
| Enclosure Material | Plastic |
| Frequency Response | 20000 Hz |
| Frequency response | 20000 Hz |
| Impedance | 4 Ohms |
| Input Voltage | 5 Volts |
| Input voltage | 5 Volts |
| Is Electric | Yes |
| Is Waterproof | False |
| Item Dimensions D x W x H | 5.6D x 18W x 7H centimetres |
| Item Type Name | portable wireless bluetooth speaker |
| Item Weight | 0.51 Kilograms |
| MP3 player | Yes |
| Manufacturer | Betron |
| Maximum Range | 10 Metres |
| Maximum Speaker Output Power (in watts) | 10 Watts |
| Model Name | D51 |
| Model Number | D51 |
| Mounting Type | Tabletop Mount |
| Network Connectivity Technology | Bluetooth |
| Number of Audio Channels | 2.0 |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Number of Items | 1 |
| Number of Microphones | 1 |
| Number of Power Levels | 1 |
| Power Source | Battery Powered |
| Product Features | Built In Microphone, Hi Res Audio, Lightweight, Portable, USB Port |
| Product Warranty | 1 Year Manufacturer |
| Signal-to-Noise Ratio | 10 dB |
| Speaker Size | 40 Millimetres |
| Speaker Type | Portable Speaker |
| Speaker maximum output power | 10 Watts |
| Specific Uses For Product | Party, Travel |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Speaker Diameter | 40 Millimetres |
| Tweeter Diameter | 40 Millimetres |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
| Water Resistance Level | Water Resistant |
| Wireless Technology Type | Bluetooth |
| Woofer Driver Diameter | 40 Millimetres |
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