Bluetooth 5.3 Speaker Mini Portable Card Insertion Radio RGB Dazzling Light Effect Large Speaker Stereo Sound Effect Bluetooth Speaker Features: High power speaker: 8W high power speaker, 360 ° stunning stereo Sound Effect, gentle mid-range, transparent and clear high range Cool lighting effects: Transparent RGB light, 10 lighting effects to choose from Interconnection technology: Two speakers can be connected to create a 2.0 surround sound reverberation matrix in the same space Compact and lightweight: with a handle hook, it can be carried or hung a backpack, and with a stand, it can also be used for outdoor cycling, making it a convenient travel companion no matter where you are Stable transmission: Adopting the new generation Bluetooth 5.3 chip, it has stable signal reception capability, lower latency, lower power consumption. Multi functional playback: supports multiple modes, Bluetooth, Series mode, FM radio, USB， card, can be used in any mode as desired, and can be used in various scenarios Product Description: Product Name: Bluetooth Speaker Product color: Bluetooth version: 5.3 Wireless working range: 10m Battery capacity: 800mAh Speaker output power: 3Ω8W Product size:14.4×8.2×5.5cm/5.67×3.23×2.17in Product weight:285g/0.628lb Package size:15.3×8.8×5.8cm/6.02×3.46×2.28in Package weight:328g/0.723lb Product List: 1 x Bluetooth speaker 1 x charging cable