From Emerson, this SmartVoice 24" Fan with remote control features: SmartVoice Technology features offline voice control that uses 40+ preset commands Zero setup; no app, no Wi-Fi, no hub needed, works instantly out of the box On-device voice processing prevents data leaks, tracking, and cloud storage User-friendly, hands-free control that is great for seniors, disabled users, and visually impaired Tip-over shut off and overheat protection for keeping you and your family safe 7-hour sleep timer 2 heating modes 65° oscillation Heating power: 1500W Approx. 7.1" dia. x 23.6" H Imported.