This is a portable radio of the type Pu Xing M9BTS Radio 🔹 What is its function? Receiving radio stations: FM / AM / SW (Shortwave) Playing songs via: Bluetooth USB Memory card (TF / microSD) 🔹 Its features in the picture: It has a solar panel on top (charges it without electricity) It has a Tuning knob to change stations Works as an MP3 player Suitable for trips or during power outages 🔹 In short: An old-fashioned device but with modern capabilities 👍 It combines radio and playback from a mobile phone or memory.