Portable Vibrating Heat Therapy Massage Cushion Mattress1. High performance motors will deliver stimulating and soothing vibration massage which can helps relieve the muscle pain. 2. Warm therapy treatment on 3 large areas can enable constant heating to promote blood circulation for your body with relaxing hot compress enjoyment. 3. Equips with a controller for easy button control, you can instantly power on off, adjust intensity levels, select massage modes and even set the timer according to your