This electric multi-functional sofa bed combines vintage log texture with smart electric adjustment. It can freely switch among three modes including sofa, chaise lounge and full bed with one-touch remote control, instantly turning the living room into a temporary guest room and fitting small apartments and large families. The outer frame and side panels of armrests are made of thickened ash wood matched with rounded heightened solid wood legs. The hard wood features stable performance and cracking resistance, making the whole piece stable without shaking under load with minimalist and elegant appearance. The contact surface is covered with thick top-grain cowhide with clear and delicate grain, soft and skin-friendly touch, as well as waterproof and stain-resistant performance. Water stains and dirt can be wiped clean easily for effortless daily maintenance. The backrest is filled with a mixture of down and PP cotton, fluffy and resilient to fit the head, neck and back in zones and relieve fatigue caused by long-time sitting; the seat cushions are filled with latex and high-resilience supportive foam to balance softness and firmness and evenly release pressure of the whole body. Built with high-strength carbon steel functional inner frame of high hardness and strong load-bearing capacity that resists wear and deformation, it is equipped with separate silent high-power motors with strong thrust and low running noise, and silent universal casters at the bottom enable smooth sliding without noise. Wide and plump bread-style armrests can be used as headrests or leaning supports with side wood decoration. The whole sofa adopts zoned ergonomic support structure to fully wrap and support your head, neck, waist, hips and legs, integrating stylish look, great comfort, durability and intelligent multi-functions.