It comes with an interior light and a quiet and efficient heavy duty compressor. The Turbo mode enables faster cooling, while the low-voltage battery protection ensures that your car's battery is not drained when the unit is in use.

Features:

• Suitable for cooling or freezing food and drink in car
• 12V/24V DC
• Digital control with LED temperature setting: -18°C to 10°C
• LED interior light
• Quiet & efficient heavy duty compressor
• Low voltage battery protection
• Turbo mode for faster cooling
• Max DC Amp Draw: 3.3A @ 12V, 1.6A @ 24V 
• Running DC Amp Draw (Ambient 32?): 0.8A @ 0?, 1.5A @ -16?