Leaving the AC in the “On” mode throughout the night takes away our sleep, right? As a solution to this, we set the timer that turns off the AC at the set time. Again, we are not able to sleep for the reason that when the AC when goes off, the poor air circulation makes us light-headed. Designed by Yu Tian Xie, Yu Huei Chang, the Detection air conditioner pictured here is one innovative cooling unit that lets you sleep tight. You no more need to set the timer, because blessed with a “detection” feature, this smart AC measures the CO2 content, which when lowers down, the windows open automatically. So guys, turn on your AC and just drift off to sleep, your smart AC is here to ensure you are not worried about being light-headed and wasting energy.