... 2) 3 Speed, 8 hours Timer,heater 3)RC,Ice box,LED display,Moving 4)CE,CB,EMF,ROHS 5)OEM ... ,ODM Functions instruction of air cooler and warmer ( air conditioning fan,air cooler )1. Cool: It will blow ... at a glance to find the water level in the box because of the red ball in front of the cooler ...