Sounds of Fans for Deep Sleep (Fan White Noise for Insomnia)

1. 1.Cooling Fan in a Hotel Room (White Noise for Sleep)
2. 2.Humming Humidifier Fan for Deep Sleep
3. 3.Night Time Air Conditioner Fan
4. 4.Rainy Mist Humidifier Fan
5. 5.Sound of a Box Fan for Sleep
6. 6.Tower Fan for Zzzzzs