Very good flashlight, rechargeable so you don't have to deal with batteries.
The light is satisfactory for its size and price. It has 2 levels of illumination, fog (yellow) and strobe.
The horn is very loud and has six sound options.
It fastens well, but in puddles and vibrations it moves up/down and needs to be adjusted by hand.
The fastening rubber is durable, I have had it for 4 years, but it also requires attention (not excessive stretching).
The battery lasts quite a long time, but that is relative depending on each person's usage.
It also has various indicators, such as speed, but personally I never used it because I didn't want the extra cables.
It claims to be waterproof, but I would never risk leaving it in the rain.

Strong light
This is the only good thing about it.
Battery that runs out even if you don't use it (so bad)
And the waterproofing is just bad.
In the first heavy rain, the screen went crazy and the horn started activating on its own.
Stay away

The light is mediocre.
The horn is very powerful.
The speedometer doesn't work.
After 1 month, it broke.
In puddles, the light changes position because the base is made of rubber

If you drive on asphalt, get it now. Simple, bright, with different horns and a separate control that is very convenient.
If you drive on rough roads, it is quite likely that at times the grip will slip and it will rotate around the steering wheel (it doesn't fall off but suddenly illuminates your wheel).
As much as I like it for asphalt, it's not even suitable for off-road