The Aiwa RS-55 is an analogue pocket radio with an AM/FM receiver and a seven-section, 48 cm telescopic FM antenna. Select the band using the sliding switch, then tune in to stations with the rotary dial and linear scale. It features a built-in speaker, volume control and a 3.5 mm headphone jack.

• Radio type: Pocket
• Receiver type: Analogue
• Frequency bands: AM, FM
• FM frequency range: 88–108 MHz
• AM frequency range: 530–1600 kHz
• FM antenna: Telescopic, 7 sections, 48 cm long
• Speaker: Built-in, 57 mm, 8 Ω
• Volume control: Yes
• Headphone jack: Stereo, 3.5 mm
• Stand: Built-in fold-out tilt stand
• Power supply: 2 AA batteries
• Package contents: Nylon wrist strap, nylon carry case, AIWA ACC-012 stereo metal headphones, 2 AA alkaline batteries
• Colour: Silver
• Length: 12.6 cm
• Height: 7.5 cm
• Depth: 2.6 cm
• Weight: 132 g