It does cool a small area but no idea how it compares to other camping air cons (would be keen to hear from others). Used it to cool down a small bedroom from 31c to 25c when 36c outside.
From marketing: The Brass Monkey air conditioner runs off the supplied 240volt to 24volt power supply or 24volt fly lead for portable use.
Features:
• 3 temperature
• 240VAC to 24VDC power supply included
• Quiet 65dBA compressor
If you're taking an air conditioner camping then just stay at a hotel. FFS.