1, size: 176mm high, 39mm outer diameter 37.5mm outer diameter;
2, observation dimensions: high 80mm x width 8mm;
3, color: disperse the main body of the jet black, nozzle white, solution blue;
4, quality: 195g;
5, dispersant solution: volume 70 ml contains solute and solvent;
6, injection performance: directional jet-shaped, distance of 4 meters, effective time is greater than or equal to 7S;
7, pressure safety: 980N;
8, the reliability of the insurance cover: 100 times;
9, environmental adaptability: -30 degrees C to 55 degrees C.