- The device wireless is more security against the hook up the top
- Cut off the operation of the hydraulic valves and tranfer an alarm before the peg to the top of it.
- It is suitable for a truck, crane aerial lifts, crane car, etc.
- Safe work can be used to replace Limit Switch is a traditional.
- The Product Warranty 1 year parts support service for the end of life. The team of engineers to consult instructions about how to install the Operation and Maintenance