Power Bank + Wall Charger + Bluetooth Speaker Battery Capacity: 5200mAh USB Ports: Dual USB Ports Built-in Speaker: Bluetooth Speaker Fast Charging: Ultra Fast Charging Universal Plug: Supports US / UK / EU plugs Compatibility: Suitable for charging smartphones, tablets, and other electronic devices Design: Compact and easy to carry for travel and daily use Color: Green and Black Advertisement description for Haraj Goui Buyuni Original 3 in 1 A power bank, Bluetooth speaker, and wall charger in one device, very practical for travel and on-the-go. It comes with a 5200mAh capacity with dual USB ports and fast charging, in addition to a built-in Bluetooth speaker to enjoy music anywhere. It supports universal US / UK / EU plugs, making it an ideal choice for travelers. ✅ 5200mAh Power Bank ✅ Fast Wall Charger ✅ Built-in Bluetooth Speaker ✅ Dual USB Ports ✅ Universal Travel Plug ✅ Compact and Portable Size Condition: New in box. Brand: Goui. Model: Buyuni.