1) Full-automatic grass mowing by microcomputer processor; 

2Drive insects away by ultrasonic radar;

3Intelligent moving function;

Intelligently adjust moving speed according to lawn density, namely reduce moving speed in the areas with dense grass while increasing moving speed in the areas with sparse grass. In such a way, the service lifetime of grass mowing electric motor and batteries can be ensured, furthermore, grass mowing efficiency can be increased and the service lifetime of machine electric circuits can be greatly extended. 

4Intelligent mower can automatically change direction when meeting any obstacles to accomplish barrier-avoiding capabilities.  

5After being damped by rain, the mower stops operation, its procedure of find charging base is started up immediately to find charging base and stop inside it.

6When batteries run out, the mower will stop operation, its procedure of find charging base is started up immediately to find charging base and stop inside it for charging. After being charged, the machine can continue operation according to preset procedure.

7Humanistic adjustment for grass mowing height makes it possible for users to adjust height without the need of touching the blade or machine base plate. Adjustment methods and graduation are clear at a glance.  

8Blade safety control 

When people or animal comes closer, the machine can automatically stop the blade, reliably realize the function of stopping machine operation when the machine is lifted from the ground in a oblique and horizontal way, and improve the safety of machine operation.  

9Remote control function 

Realize directional moving, grass mowing, barrier-avoiding, startup/closedown of machine etc by means of the instruction of remote controller; 

10Charging base contains electronic fence 

Electronic fence is a cable line loaded with modulating signal. Circle the grassland with this cable line in advance. So, the machine will not leave this assigned range when mowing grass. The cable line contains a wireless transmitting waveband. Once fence line has no power, wireless transmitting will be stopped and mower stops operation to prevent the machine from leaving the assigned range when electronic fence has no power. And make electronic fence integrate with charging base.