Weight:2.9kg

Working pressure:7Mpa

Initial fring speed:30m/s

Throwing rope pulling force:≥2000N

Throwing distance:When using water,the distance of ejecting automatic inflatable life

W(re)a(a)te(ch)r 1rescue proj(80M when)e(u)ct(s)iinlegaut(lan)m(.)atically inflates into the water within 5 seconds to become

a life buoy,generating more than 8KG buoyancy.