The extended hedge trimmer is a mechanical equipment used for trimming hedges. Its main feature is that the body is relatively long and can adapt to the trimming needs of hedges of different heights and widths. In order to customize an extended hedge trimmer, the following aspects need to be considered:

1. Body length: The body length of the extended hedge trimmer needs to be customized according to the actual height and width of the hedge to ensure the trimming effect and work efficiency.

2. Trimming tools: The trimming tools of the extended hedge trimmer need to be customized according to the type and growth status of the hedge to ensure the trimming effect and tool life.

3. Engine power: The engine power of the extended hedge trimmer needs to be customized according to the actual trimming requirements and working environment to ensure the stability and efficiency of the machine.

4. Transmission system: The transmission system of the extended hedge trimmer needs to be customized according to the actual trimming needs and working environment to ensure the stability and efficiency of the machine.

5. Operating System: The operating system of the extended hedge trimmer needs to be customized according to the actual pruning needs and working environment to ensure the convenience and safety of operation.

In general, customizing an extended hedge trimmer requires comprehensive consideration of various factors to ensure the performance and efficiency of the machine, while also considering the convenience and safety of operation.