Portable High-Power Mini Bluetooth Speaker with Heavy Bass and Card Slot for Outdoor Use

Experience powerful sound on the go with this compact mini Bluetooth speaker, designed for outdoor enthusiasts who demand high-quality audio. Despite its small size, it delivers impressive heavy bass, providing a rich audio experience for any setting. Equipped with Bluetooth 5.1 technology, it ensures a stable and seamless connection with your devices. Though not waterproof, it features a convenient card slot, allowing you to play your favorite playlists directly from a memory card, making it perfect for adventures and gatherings where great sound is a must. Connection: Bluetooth connection Frequency Range: 100HZ-20KHZ Signal-to-Noise Ratio: ≥75dB Number of Speakers: 2 Effective Distance: 10 m Box Material: Plastic Physical Dimension: 180*75*75 Power Supply Mode: USB Waterproof Level: Not waterproof Bluetooth Version: 5.1 Built-in Battery Capacity: 1200mAh-2000mAh (inclusive) Rated Power: 15 Rated Voltage: 5 Additional Features: Card, Multi-mode switching Certification Type: ce, ROHS, Other Manufacture country: China Instructions included: No

bluetoothVersion: 5.1