Meet the U Portable Bluetooth Speaker Mini Black, a tiny speaker with powerful sound! This set includes 1 portable Bluetooth speaker, 1 built-in microphone, and 1 remote shutter for wireless selfies. At just 1.4 inches wide and 2.46 oz, it delivers rich stereo sound in a sleek, compact design. With Bluetooth 4.2, it pairs instantly with smartphones, tablets, or music players. The 400mAh battery provides up to four hours of nonstop playback, perfect for Summer fun, beach hangouts, or back to school study breaks. Its aluminum shell and classic black finish make it a durable and stylish tech gift. Ideal for students, travelers, and music lovers, this speaker keeps playlists playing, selfies snapping, and calls hands-free. 🎵 Compact size, powerful sound 📱 Remote shutter for selfies 🎤 Built-in mic for calls 🔋 4 hours wireless playback 🌊 Perfect for beach, travel, study Bring music anywhere and enjoy big sound with this must-have mini speaker!