10W 4 Inch Landscape Rock Speaker Wireless Bluetooth Multi Device Sync RGB Music Rhythm Light for Poolside & Backyard

10W 4 Inch Landscape Rock Speaker Wireless Bluetooth Multi Device Sync RGB Music Rhythm Light for Poolside & Backyard. IP65 Waterproof & Durable: Sealed interface and waterproof resin casing withstand rain, splashes, and humid environments for all-season use. Solar + Type-C Dual Power: Efficient solar panel charges automatically; Type-C interface supports emergency charging for worry-free battery life. Immersive Sound Quality: Optimized for outdoor spaces with stable bass and transparent mid-high frequencies for clear musical details. Invisible Aesthetic Design: Round pebble shape with imitation stone texture seamlessly blends with gardens, lawns, and courtyards. Multi-Device Sync & RGB: Supports multi-speaker link mode and colorful rhythm mode for enhanced music experience. Comprehensive Protection: Features rainproof, moisture-proof, cold-resistant, heat-resistant, shock-resistant, and anti-theft properties. Professional Manufacturer: Over 20 years of expertise with 25 patents, ISO9001, and RoHS certifications for quality assurance. Flexible Customization: Offers logo printing, OEM/ODM services, and minor to full customization options for products and packaging.