I'll give it a 3/5 because I would have wanted more things from a little gadget for €60!
Pros: it does its job, it gives a slight movement to the stroller... that doesn't mean you won't still rock the stroller again... the battery lasts a long time... the device is not cheap-looking, it is heavy and of good quality..
Cons: I would like it to show the battery somewhere; I put it on in the afternoon so it lasts me through the night because I don't want to run out... I would like better clamps on my stroller; I made a trick so it would grip better on the second stroller because it has foam on the handle, it doesn't move well, almost not at all I would say it should grip the handle well, it doesn't let you press it to the clicks, it could break...
it doesn't show the speed it says, 5 vibrations; I press the + 15 times and it feels the same, it seems to move from the moment it turns on...
and lastly.. the buttons need a lot of force to press them..

Okay, a nice little gadget, it does its job but that’s about it. The good thing is that it charges and doesn’t use batteries.

Guys, it has saved us! We have it in the crib and we take it with us everywhere, even in the stroller. It's amazing!️ Don't forget to keep it charged because it doesn't work while charging.

It moves quite a lot for an infant under 5-6 months. It didn't work for us, generally we didn't see any difference. It definitely also depends on the child.

The truth is that I got the product to rock the cradle, which didn't happen, there was just a slight vibration. I put it in the stroller once, it was ok

we have had it in our stroller for several months now
if the baby is used to sleeping with rocking, it is ideal. I highly recommend it!!

Very good. From 15 days to 1, very convenient. From the 2nd and above after the 3rd month, do not rock the baby too much

It is the perfect gadget for the baby stroller. I first put the child to sleep and then place them in the stroller for a while until they fall into a deep sleep! Especially when I am outside, it saves me! I recommend it!

It breaks every 2 months. As long as it lasts, it makes things easier for you. It's a pity it lasts so little.

After encouragement from friends, I bought it. Good product, it definitely helps with sleep. I think it is prohibitive for babies younger than 3-4 months. It rocks quite intensely. Maybe if it had a small scale, it would be better for infants. So I am parking it aside until we reach 4 months. Also, it is plastic and heavy, so if it falls there will be an issue!

Very helpful for lulling the child to sleep and it has several adjustment levels, but unfortunately one button, which lowers the volume and turns off the device with a long press, broke after 1 month of use. Fortunately, it turns off automatically after 40’….

it charges slowly, you can't even notice the volume adjustment, it is imperceptible, it does not charge while operating, sometimes it may be needed

It does its job relatively well.
But its construction at the point where the safety lock is, is plastic and when fastening it onto the stroller it broke and now it is useless.

In the end, I sent it to the representative (not the store where I bought it) and they replaced the broken part.

A must have for every new parent! It was a game changer! It helped our baby fall asleep in the stroller and stay asleep! It automatically turns off after 40’, this is the only negative point in my opinion

It saved us! It helps her to sleep in the stroller and to stay asleep without needing to rock her.

It freed up our hands!!!!! Very good accessory that we attach to the stroller, to the crib, to the car seat EVERYWHERE... The battery life is very satisfactory. The package includes a charging cable but no charger. We use a mobile charger with USB. I recommend it for purchase to all parents with closed eyes...... you won't regret it.

It is very convenient and really frees up your hands, for as long as it works, of course. It broke down in 2 weeks. The store where I ordered it was very helpful, and I am waiting for the replacement of the device. Anyway, it is worth the money for babies who have learned to move around.

I have put it in the cradle and I have been saved. When the baby is between sleep and wakefulness, I put it on and it helps them fall asleep very quickly without me having to walk around the house at night. I would like it to have a smaller setting because the smallest possible vibration is quite intense, which I don't think is suitable for a newborn. Think of the vibration intensity of a NOKIA 3310 mobile phone! Also, if you don't use it in the stroller, like I haven't so far, it needs stabilization because it moves on its own inside the cradle due to the intensity of the vibration.

Excellent invention!!! It does a very good job... I have been using it for days both in the cradle and in the carrycot!!!

Great invention! I mainly use it outside, when I'm having coffee or food, and it keeps her asleep because without movement she wakes up. I have used it a few times for her to sleep, but usually to keep her asleep. The volume is satisfactory, but if, for example, you are on uneven ground, it is not as effective. For the money, I think it is very worthwhile for babies that need the rocking. I haven't had it for long enough to know its durability over time. I hope it lasts until she no longer needs it!

With one charge, it lasts the whole night. Be careful, it shuts off automatically after 40 minutes, so you have to turn it back on. The higher you mount it, the more the cradle shakes

The stroller moves satisfactorily. The battery lasts only 8 hours and needs to be restarted every 40 minutes

I have had the device for a few days now. It is compact, sturdy, with strong plastic and a toothed strap and a secure plastic clasp.

It opens with a button, and with the (+) and (-) buttons, you can adjust the intensity of the back and forth motion. While it is closed, when it detects sound or movement, it opens.

I thought it would have better intensity, but even at the highest setting, it only rocks the bed (cradle, playpen, swing, stroller) gently enough to soothe the child to sleep.

It is very convenient that it charges with Type-C, but it does not function while charging at the same time.

The price is a bit high, it should have been about 20 euros lower.

Overall, it is definitely worth buying, especially when combined with a White Noise production device, the baby will "melt" into sleep.

The best thing I have bought for my baby. It rocks the stroller very well, which is relatively heavy, and I use it both in the crib and in the cradle! It has great rocking performance only at the first level, and it also has a cry sensor, so if the baby is restless at night, it starts rocking on its own, literally saving our hands!

Very good product but the price is steep. The cry detection function works great and the vibration is satisfactory. Compared to the other one available in the market from another company, Zazu is more high-quality.