What is wrong with this video ?

[MowerMike]

That red thing? (see picture)
View attachment 11871

Yepper. That's the safety key that all electric mowers are required to have. Most of them have it on the handlebar near the grip, but this mower uses a cable to operate a switch inside the housing, so the key is located in the battery compartment. My Greenworks mowers are the same way.

 

[lawn mower fanatic]

Yepper. That's the safety key that all electric mowers are required to have. Most of them have it on the handlebar near the grip, but this mower uses a cable to operate a switch inside the housing, so the key is located in the battery compartment. My Greenworks mowers are the same way.

Oh, cool!