The HoMedics Mobile Comfort™ Perfect Temp Travel Cushion makes traveling comfortable. A six-motor vibration massage design allows for entire back and seat massage. The unique zone control feature provides a customizable massage experience. The soothing heat option can be used independently or along with the vibration massage feature. Unique cooling controls keep you comfortable on hot days. The cooling option can be used independently or in combination with the vibration setting. A convenient hand controller allows you to switch between two speeds of high, low, zones, vibration, heat or cold.