2 Pack Solar Rock Speakers Outdoor Waterproof Patio with Lights Color,Multi-Sync Up to 100 Speakers Pairing Solar Powered Rock Speaker Rechargeable for Pool Party Yard Outside

Solar-powered and USB rechargeable: Simply place this rock-shaped speaker in sunlight for consistent, energy-efficient operation without complex wiring. Alternatively, the speaker can be powered using the provided USB cable for use at any time and place. Multi-Speaker System: This outdoor rock speaker enables synchronized audio playback from up to 100 speakers through one mobile device, delivering a unified stereo experience. Enjoy immersive 360° surround sound in your outdoor area. Lighting Modes: Immerse yourself in 7 dynamic color modes with smooth transitional effects. Ideal for establishing outdoor ambiance, this rock-shaped speaker automatically turns on its captivating glow at night, changing gardens and patios into magical spaces. Durable for all-day use: Built from sturdy PE plastic and featuring an IP44 water resistance rating, this speaker can endure rain and pool splashes, making it a perfect selection for gardens, patios, and poolside locations. Carefully engineered to withstand rain, snow, and extreme high temperatures. Maintenance is straightforwardif not utilized for three months, fully charge the speaker via USB cable before use. Package