it is very convenient and it doesn't fall off even from my brother who is three years old, excellent

very useful product, without it meta quest 3 oculus are not comfortable to use, specially for children.

It's a must, the battery at the back, although it adds weight, balances nicely with the weight that the headset has at the front.

I consider it a necessary accessory since the Oculus 3 Pro is lacking when it comes to the strap that secures it to the head. It is a very well-made construction and its installation is easy. So far, I haven't needed to use the battery, but it snaps in very easily. It's a good idea to watch the installation instructions video from the official channel before installing ----> https://youtu.be/Jeny0f_Xg2g

Absolutely essential for the headset.
The extra battery is also very useful for longer sessions.
It fits very well on many heads that have tried it.
It's a bit difficult to attach it to the headset, I thought I would break it until I managed to put it on.
I got it for about €60, I wish it was a bit cheaper, but its construction seems very high quality so I am satisfied.
This should be the default head strap of Meta.

The battery is small and runs out relatively quickly, prefer the new model with the fan and double the battery. In terms of comfort, it is good.

Essential for all Meta Quest owners

I would expect more durability, it lasts about an hour, I still don't know the lifespan, but it's a shame to make people suffer and pay for 'about' and never something that is worth their money.

For those who use the Meta Quest 3 for gaming, I highly recommend it; it almost doubles the battery life and is more comfortable on the face.

It really worths its money, with the battery it has you can basically use it without stopping, very convenient on the head without tiring you