6 months warranty

• Model: GTS-1737

• Radio functionality: FM radio reception.

• Additional input modes: USB flash drive, TF/micro-SD card support, and Bluetooth.

• Speaker: 3-inch driver (listed in Alibaba spec: “3 inch × 5W × 1 pc”).

• Finish & design: Retro wood-colour (or wood-style) enclosure in many listings.

• Power / input options: Battery or USB power/charging, AC adapter possible; also uses Micro-USB or “V8” charging cable input in certain listings.

• Form factor: Compact & portable.