📦 Product Specifications – Retro Bluetooth Radio (KTF-2013)

🔊 Audio & Radio Features

• FM Radio: Yes (Full band FM)

• AM Radio: Yes

• SW (Shortwave) Radio: Yes

• Speaker: Built-in loudspeaker

• Sound Quality: Clear and balanced audio

📱 Connectivity

• Bluetooth: Yes (wireless music playback)

• TF Card Slot: Supports MP3 playback via TF card

• USB Port: Yes (music playback)

• AUX Input: Yes (3.5mm audio input)

🔋 Power & Battery

• Built-in Rechargeable Battery

• Battery Type: Lithium rechargeable

• Charging Method: USB charging (5V)

• Playback Time: 3–6 hours depending on volume

• Charging Time: 2–3 hours

💡 Additional Features

• Vintage Wooden Design

• Carrying Handle for Portability

• Frequency Tuning Knob

• On/Off & Volume Control Knob

• Mode Buttons for TF/USB/FM/AM/SW switching

📐 Physical Details

• Material: ABS body + wood-style finish

• Dimensions: Approx. 18–20 cm width (varies by batch)

• Weight: Lightweight & portable