Product package size: 28 x 25 x 9 cm Product weight: 810 g Operating pressure: 90 PSI Length: 255 mm Air consumption: 7.0 CFM Inlet size: 1/4 inch Material pot capacity: 21 lbs Weight: 0.81 kg All-metal nozzle provides even and stable blasting Flow adjustment switch allows control of blasting flow Pressure plate on/off switch for safe and reliable operation Large capacity material pot Compatible with various abrasives including sand, black corundum, emery, and glass beads (30-120 mesh) Ergonomic handle design for comfortable grip and reduced operator fatigue during extended use Air inlet compatible with steam oil lubrication to maintain cylinder torque and cooling Helps extend equipment service life Note: 1. Dimensions are manually measured; please allow a tolerance of 1-3 cm. 2. Color may vary slightly due to differences in monitor displays; refer to the actual product.