Product Description Shell Material: Plastic Features: Card insertion, radio, voice message, call function, U-disk insertion, audio line input, Bluetooth connection Up to 5-8 hours of battery life (battery capacity: 1200 mAh) Output Power: 5W * 2 Bluetooth Version: 5.0 Color: Black, Silver Gray, Red Charging Time: 3.5 hours Dimensions: 74mm * 74mm * 204mm Package Contents: 1 * colorful wireless Bluetooth speaker with colorful lights, 1 * charging cable, 1 * audio cable 1. Music for Eyes and Ears: The soundbox ensures a true party atmosphere with premium sound and light - a high-definition 360-degree LED light show fills the room in sync with the music. 2. Built-in Battery: Thanks to the powerful battery, you can dance until the early hours - 12 hours of playtime on a single charge is no challenge for this jukebox. 3. Waterproof: In accordance with IPX7 protection class, no more parties are guaranteed to end in water - whether during a sudden downpour or at the pool party of the year - it can be celebrated at a water depth of up to 1 meter. 4. Compatible: With this feature, multiple compatible speakers can be paired - for optimal stereo sound / 360-degree signature sound in every corner of the room.