This frame features adjustable slats to improve the quality of sleep thanks to the balancing supports applied to the beech plywood slats, damping discs at the height of the shoulders and slats with stiffness adjustment sliders in the lumbar zone. The system offers an ergonomic motorised frame available in twin or full size, easy to move when necessary and fitted with an emergency battery that serves to return the bed to its level position in the event of a loss of electrical power. Pegasus 300 is a Class 1 Medical Device.