Cross-Border Outdoor Waterproof Portable Bluetooth Speaker with Heavy Bass, Card Slot & Flashlight

Experience unparalleled sound quality wherever you go with this outdoor portable Bluetooth speaker. Designed with the latest Bluetooth 5.0 technology, it ensures seamless connectivity and efficient energy consumption. Its robust waterproof construction makes it ideal for all your adventures, whether you're by the pool or hiking in the rain. Enjoy the richness of deep, heavy bass that elevates your favorite tunes. The convenient card slot allows for versatile playback options, while the built-in flashlight provides handy illumination during night-time excursions. This speaker is the perfect companion for those who love exploring the great outdoors without compromising on audio quality. Connection: Bluetooth connection Frequency Range: 100HZ-20KHZ Signal-to-Noise Ratio: ≥75dB Number of speakers: 2 Effective distance: 10 m Box material: ABS Physical dimension: 180*63*63 Power supply mode: USB Waterproof level: IPX 5 Bluetooth version: 5.0 Built-in battery capacity: 300mAh-500mAh (inclusive) Rated power: 6 Product Weight: 0.57 Rated voltage: 5 Additional features: Card, illumination, Voice prompts, Call function Certification Type: ce, other Is there a built-in battery?: Built-in battery Manufacture country: China Instructions included: No

bluetoothVersion: 5.0