- Trevi XR 8A16 wireless speaker with 5W power for clear and immersive sound - Bluetooth 5.3 technology for fast and stable connection with smartphones, tablets, and other devices - TWS (True Wireless Stereo) function allows you to pair two speakers for powerful stereo audio - Built-in MP3 player compatible with Micro SD card (not included), ideal for listening to music offline - Hands-free and built-in microphone to manage calls without interrupting your activities - USB Type-C charging port for efficient and convenient recharging - LED indicator shows battery status at all times - Portable, compact, and lightweight design with carrying strap for maximum mobility - Perfect for outdoor use: beach, picnic, parties, and any occasion where music takes center stage - Superior sound quality with deep bass and clear highs, optimized for all types of music genres