【Mesmerizing Light Show】Transform any room into a dreamlike underwater world with stunning aurora-like projections, perfect for relaxation and peaceful sleep. 【Integrated Sound System】Enjoy an immersive audiovisual experience with built-in speakers for playing lullabies, white noise, or party music directly from the device. 【Versatile Ambiance Creator】Ideal for bedrooms, living rooms, and party venues, this lamp creates the perfect atmosphere for meditation, sleep, or celebrations. 【Advanced Bluetooth-compatible Connectivity】Featuring Bluetooth-compatible 5.3 technology, connect your devices from up to 8-10 meters away for seamless audio streaming. 【Long-lasting Battery Life】With a 1200mAh capacity, enjoy 1-24 hours of use on a single charge, depending on brightness and volume settings. 【Quick Charging】Fully recharge in just 2.5 hours via the Type-C input port, ensuring minimal downtime between uses. Specifications: Model: S10 Signal-to-Noise Ratio: ≥80dB Bluetooth-compatible Version: 5.3 Frequency Response: 200Hz - 20KHz Bluetooth-compatible Name: z7 Bluetooth-compatible Power: +2dBm Bluetooth-compatible Range: 8-10 meters Rated Voltage: 5V/1A (Max working current 2A) Rated Power: 5W Input Interface: Type-C Battery Capacity: 1200mAh Usage/Battery Life: 1-24 hours (adjustable brightness and volume) Charging Time: 2.5 hours