The Eltra Luiza Retro SP-11 radio is a portable analogue model with built-in speakers and music playback from USB drives and SD cards. It receives stations on the AM and FM bands and features a telescopic antenna. It is powered by mains electricity or a built-in rechargeable battery, which charges via USB-C; an LED indicator shows the charging status.

It features AUX and headphone sockets, a foldable handle and manual frequency tuning. The package includes a 230 V ~50 Hz, 5 V, 1 A power adapter with USB-C.

• Type: Portable radio
• Tuner: Analogue
• Frequency bands: AM, FM
• Playback: MP3 from USB drives and SD cards
• Connectivity: USB, USB-C, AUX, headphone socket, SD card reader
• Speakers: Built-in
• Antenna: Telescopic
• Frequency tuning: Manual
• Handle: Foldable
• Power supply: Mains electricity and built-in rechargeable battery
• Charging: Via USB-C
• Charging indicator: LED indicator
• Colour: Green
• Width: 21 cm
• Height: 19.5 cm
• Depth: 6.5 cm
• Weight: 0.6 kg
• Package contents: 230 V ~50 Hz, 5 V, 1 A power adapter with USB-C
• Certification: CE