soft touch operation and easy to use time setting device 0.5 hour to 7.5 hours 3 fan speed ~ low ,mediun and high Easy to assemble 3 wind modes normal,natural and sleeping Vertical ,space saving design Remote takes 2 AAA batteries Price USD 16 / SET Origin NINGBO Size 24 x 20 x 82 Centimeters Delivery lead time about within 30 days Minimum order 1 container