Retro Mini Wireless Bluetooth Speaker

Compact retro-style wireless speaker with 4–5 hours of playback per charge and up to 72 hours standby time. Measures 2.8" H × 4.3" W for easy portability. Connects via Bluetooth, 3.5mm aux input, TF card, or USB disk. Perfect for travel, dorm rooms, or any space where vintage charm meets modern convenience.