High load capacity - lift heavy materials with a lift-load capacity of up to 265 lbs. Max Versatile performance - work with a wide range of both non and semi-porous materials including rough textured surfaces. Built-in pressure sensor – confidently take on applications with the built-in pressure sensor that automatically engages to help maintain the vacuum suction. Bright LED control screen - stay in control with a color LED screen and digital pressure gauge that communicates load capacity and operational mode. Audio alarm - be alerted when battery charge reaches critically low levels. Lift-strap attachment hooks - lift and load this unit with 4 metal hooks that allow for use of lifting straps (strap sold separately). Convenient maintenance - quickly replace the foam-rubber vacuum seal and utilize the protective seal cover (included) when in storage. Visibility in sunlight - help visibility in direct sunlight with the included sun shade accessory.