4b2 Two large interior lights. And decorative lighting. Hidden exterior LED. Hidden LED under the truck. Thermal insulation. And heat-insulating glass. Large 200-liter hidden water tank. Hidden sliding drawer for climbing. Climbing handles. Kitchen cladding interior. Steel sink, bidet, and water faucet. Protection cage for the generator and external AC compressor. And a triple socket for lighting. And four switches. And an AC socket. And anti-slip steel flooring. And four stabilizers for food truck stability. Features: unique and special design, none like it, high-quality stability, anti-theft glass, and rainwater drainage. Generator Air conditioner Refrigerator Solar camera