Hi-Res Sound Mode: Experience superior sound quality with the Hi-Res audio mode, designed to deliver crisp, clear audio that enhances any outdoor adventure. Perfect for camping enthusiasts who appreciate high-quality sound. Waterproof IP67 Rating: Ready for any weather, the speaker is fully waterproof, making it ideal for outdoor use. Whether near a pool or caught in a rainstorm, this speaker ensures uninterrupted music playback. Portable Design with Hooks: Lightweight and equipped with convenient hooks, this speaker is designed for easy transport and attachment to backpacks or tents, making it a perfect companion for your camping trips. Built-in Battery with Long Life: Enjoy extended playtime with the durable built-in battery. Less time spent recharging means more time enjoying your favorite tunes outdoors. Support for Memory Cards: Expand your music library by using the memory card support feature. Simply load your favorite tracks onto a card and insert it into the speaker for instant access to your playlists. Suitable for: Portable, Karaoke, Square Dancing, Outdoor Lawns, Other Uses Connection: Bluetooth Frequency Response: 60Hz-15kHz Signal-to-Noise Ratio: ≥85dB Number of Speakers: 1 Effective Range: 10m Case Material: Plastic Dimensions: 138*88*44mm Colors: Black, Red, Blue Power Supply: USB Bluetooth Version: 5.0 Built-in Battery Capacity: 800mAh-1000mAh (inclusive) Rated Power: 10W Net Weight: 310g Rated Voltage: 3.7V Additional Features: Card Insertion, Waterproof, Dustproof, Shockproof, Voice Prompt Color: Red Material: plastic Package Contents: 1*Bluetooth speaker 1*Charging cable 1*Instruction manual