【Versatile 3-in-1 Design】Combines a phone stand, power bank, and Bluetooth-compatible speaker in one compact device for ultimate convenience. 【360° Rotation & Adjustable Height Phone Holder】The phone holder part features a 360-degree rotating base and height adjustment for optimal viewing angles and ergonomic use. 【Ambient Lighting】Integrated atmospheric lighting adds a touch of ambiance to any space. 【Portable Power Bank】Built-in 2000mAh battery serves as a power bank to charge your devices on the go. 【High-Quality Audio】Delivers clear sound with a frequency response range of 100Hz-20KHz and a signal-to-noise ratio ≥85dB. 【Bluetooth-compatible 5.3 Connectivity】Latest Bluetooth-compatible technology ensures stable and efficient wireless connection up to 10 meters. Specifications: Model: WYS-2303BT Connectivity: Bluetooth-Compatible Bluetooth-Compatible Version: 5.3 Frequency Response: 100Hz-20KHz Signal-to-Noise Ratio: ≥85dB Number of Speakers: 1 Effective Range: 10 meters Material: Plastic Water Resistance: Not waterproof Battery Capacity: 2000mAh