Features:1) KE88 air-cooler motor, for family use2) Motive: sturdy3) Operation hour noise: 1.06 times4) 4 hours movement temperature: less than 65K

Features:1) KE80 air-cooler motor, for factory use and family use2) Motive: sturdy3) Operation hour noise: 1.06 times4) 4 hours movement temperature: less than 65K

Features:1) KE88 air-cooler motor, for family use2) Motive: sturdy3) Operation hour noise: 1.06 times4) 4 hours movement temperature: less than 65K

Features:1) KE71 corner-fan motor, for factory use and hotel use2) Motive: sturdy3) Operation hour noise: 1.06 times4) 4 hours movement temperature: less than 65K

Features:1) KE78 corner-fan motor, for factory use and hotel use2) Motive: sturdy3) Operation hour noise: 1.06 times4) 4 hours movement temperature: less than 65K

Features:1) KE71 corner-fan motor, for factory use and hotel use2) Motive: sturdy3) Operation hour noise: 1.06 times4) 4 hours movement temperature: less than 65K

Features:1) KE78 corner-fan motor, for factory use and hotel use2) Motive: sturdy3) Operation hour noise: 1.06 times4) 4 hours movement temperature: less than 65K

Features:1) Uses fan fittings of the style2) High quality and good appearance

Features:1) Uses fan fittings of the style2) High quality and good appearance