1. The product is made of hot forged aluminum-magnesium alloy, which has the characteristics of high strength, light weight and convenient carrying.
2. The stop wheel of the lowering device is integrated with the lower handle, and slides downward through the rope to drive the steering wheel to turn through the connecting rod to open and close the shaft.
3. The stop wheel is connected to the lower handle and the stop wheel through the connecting rod. The handle strength can control the descending speed, and the lock is locked when the grip is released or released.
4、CE 1282 certification,exploration, descent, rescue, engineering protection, aerial work