I bought the ERT-010 with 48 kilometers of autonomy and 35 kilometers of speed. The scooter is amazing, it's the best at this price that I got for 398€. The prices vary depending on the battery, meaning the autonomy and speed it will give you, everything else is the same. Except for the safety of the handlebar, which is the most expensive part, there is another closing handle, that's it.
It has front and rear suspensions, plus the suspension on the seat, so you don't feel strong vibrations while driving on the road.
Lights: It has a flash, which is a positive thing to warn others when you are about to turn, and front and rear lights that are quite visible. It also has LED lights that flash in three colors: blue, green, and red. Additionally, when you press the brake, the rear light displays some other lights to alert others that you are braking.
Battery: It depends on the weight, the speed you will have, and the roads you will be riding on. In the second speed, which reaches 25 kilometers per hour, it has a range of 40 kilometers. But when I switch to the third speed, with my weight of 60kg, it doesn't reach 35 kilometers, but 45 kilometers, which is quite good. However, it will reduce the speed to around 25 kilometers per hour because that's when the scooter gives its all. The first speed reaches 15 kilometers per hour (depending on the weight, of course).
Brakes: The brakes are quite good, but a piece of advice, if you buy it, check all the screws to make sure they are properly tightened, to avoid any accidents. And in general, before every ride, check the brakes, handlebar, and tires.
I should note that if someone doesn't want the seat and prefers to ride standing, it is detachable.
One positive thing is that this scooter doesn't have a limiter. Many scooters don't exceed the speed limit of 25 km/h, even on steep slopes, while in this particular case, the scooter will go faster than the throttle speed! You give it a push, and the steeper the slope, the faster it goes without needing to press the throttle and consume the battery's autonomy. I even reached 50 kilometers per hour on a very steep slope, maybe a little more.
Horn: Yes, it has a horn, and it's quite loud too.
Alarm: Yes, I'm not joking, it has an alarm, along with the remote control that I show in the picture, which you can use to lock it. If someone tries to move or lift it, it makes a loud noise. You can unlock and activate it with the remote control that comes in the box.
Especially at night, it is a gem, it attracts a lot of attention around you.
Buy a helmet for your safety, you never know, at least have the most important part of your body protected. And before you get a scooter, read the rules on how to ride on the road.
I shouldn't forget to mention the charging. It has a big brick with a light that turns red when charging and turns green when fully charged. Also, inside the brick, there is a fan, probably to prevent overheating. It takes 6 hours to charge, depending on how much battery you have left inside, of course. My advice is not to completely discharge it to extend the battery's lifespan over time.
Negatives: It is heavy, to tell the truth, but considering all the features it has, I don't consider it a disadvantage.
I should add that it is foldable if you want to put it in a car or somewhere else where you don't want it to take up space. You can fold the saddle and handlebars and it will save you space.
With what I've told you, I don't think you're still considering what you'll get for this money...
I wish you safe rides if you get it and always be careful on the roads!