The Aiwa RMD-77 portable radio features a digital tuner with FM and SW reception. It has ETM (Easy Tuning Mode) with ATS (Auto-Tuning Storage), automatic scanning and manual frequency tuning, as well as memory for 550 station presets. The rotatable FM telescopic antenna and auxiliary antenna support reception.

The multifunction display digitally shows the frequency, while the built-in speakers play the audio. Power is supplied by batteries, an AA adapter or 5 V DC, or via a mini USB cable. It features a dual alarm with Snooze and Sleep functions, a headphone jack and an AUX IN connection.

• Type: Portable handheld radio
• Tuner type: Digital
• Reception bands: FM, SW, MW, LW
• Station memory: 550 presets
• Tuning: Automatic and manual
• Antenna: Rotatable FM telescopic antenna and auxiliary antenna
• Speakers: Built-in
• Display: Multifunction display with digital frequency readout
• Connectivity: USB, 3.5 mm AUX IN, 3.5 mm headphone jack
• Alarm functions: Dual alarm, Snooze, Sleep, buzzer or radio alarm
• Power supply: Batteries, 3 × AA, 5 V DC or mini USB cable
• Package contents: Mini USB cable
• Colour: Black
• Length: 13.5 cm
• Depth: 8.3 cm