Features: [Innovative Bone Conduction Technology]: This BT speaker uses bone conduction technology, which amplifies sound through vibration when in contact with surfaces. It delivers enhanced audio performance on various materialsrich bass on plastic, immersive sound on metal, and clear, loud audio on glass. Larger and thinner surfaces generally produce better sound quality and higher volume. [RGB Light Effects]: The speaker features RGB lighting with multiple color options that pulse in sync with the music, enhancing your listening experience with dynamic visual effects. It serves as both a functional speaker and a decorative accent, ideal for setting the mood during parties or relaxation. [IP54 Waterproof & Portable Design]: Designed with an IP54 rating, this speaker is resistant to water and dust, making it suitable for outdoor use. Its compact and lightweight design allows for easy portability. Ideal for picnics, beach outings, or backyard gatherings. [Long Battery Life & Play While Charging]: Equipped with a built-in rechargeable battery, the speaker offers up to 6 hours of playback time. It supports playback while charging, ensuring uninterrupted music enjoyment. Charging is completed in approximately 1.5 hours. [Bluetooth 5.0 & Wide Compatibility]: Featuring Bluetooth 5.0 technology, the speaker delivers stable connectivity and fast transmission with minimal latency. Compatible with most Bluetooth-enabled devices, including smartphones, tablets, and laptops. Specifications: Wireless Range: Up to 10m (32.8ft) Signal-to-Noise Ratio: 85dB Play Time: 46 hours Charging Time: 1.5 hours Battery Capacity: 450mAh Waterproof Rating: IP54 Available Colors: Black, Pink, White Product Dimensions: 43 x 43 x 34mm (1.7 x 1.7 x 1.3 inches) Note: Actual product color may vary slightly due to monitor settings and lighting conditions. Slight variations in measurements may occur due to manual measurement methods. Packing List: 1 x Speaker 1 x USB Charging Cable 1 x Nano Adhesive Patch 3 x Magnetic Suction Pieces 1 x Silicone Suction Cup 1 x User Manual 1 x Hanging Rope