Q3 PRO Battery Head Strap 10000mh Compatible with Meta Quest 3/Quest 3S Extend 2-3H Usage Time Replacement Elite Head Strap for Oculus 3 by Adjusting The Side Knobs

This is a very good battery headstrap for Quest 3. It has the newer style battery which is rated at 15w input and output, although I found it's closer to 12w in practice. This isn't an issue as Quest 3 generally uses about 12w or less, maybe 13w in demanding games. I tested it playing a variety of games, watching YouTube, and mostly PCVR wireless at 90fps and high bitrate, which is fairly demanding due to video decoding, streaming and the high refresh rate, and in total the battery lasted exactly 3 hours while the headset battery dropped from 85% to 82% so it gives just enough juice to not drain the Quest battery. Charging took nearly 4 hours, however using a different charger may have sped it up (one of my other chargers made the battery squeal, and it was reading 15w, but using the Quest charger and cable didn't squeal). There is no battery buzz or sound that I could hear, which seems to have been a common issue, but it appears they have fixed this with the new battery. You can also use the battery pack as a regular power bank, just plug your phone into it and press the on button. Seems a true 10,000 mah capacity and it will fast charge your phone at around 13w. As for the halo style strap I found it pretty comfortable. It's obviously not going to feel like you have nothing on your head since the whole setup with quest 3 is 970g, not much less than a motorcycle helmet! But it does feel pretty evenly balanced and with the centre strap you can alleviate some pressure from the halo part. It's also very adjustable, you can set the height and forward/back of the headset, you can even flick the whole headset fully up, although it doesn't really work with the standard Quest 3 facial interface as it's too large. That up and down action was very stiff out the box but you can easily loosen it with the 3 screws either side, under the padding. A quarter turn on each screw was about right for me. The forward backward dials click in one direction and not the other, it feels fine to use and is a useful feature that most straps don't have. The clicking isn't too loud. The rear dial feels good quality, I thought it would be tricky to use with the battery obscuring part of it but in reality it's fine. Much better feel to it than my cheapo strap's dial. The padding is very soft, and is removable with a velcro material. The rear pad has some tilt adjustment so it moulds to your head. Some had said the halo part is quite narrow but I have a medium size head - medium motorcycle helmet size - and it fits perfectly for me. Quality-wise it feels great. No creaks whatsoever and it feels well made. I have a cheap halo strap that is creaky and noisy but this KKCOBVR is night and day better. The battery sticks via magnets very nicely and feels secure. It's not percently balanced so there is a little forward tilt when you hold the strap at the top, but definitely better than having no rear battery. My only issue so far is that the battery charges the Quest even when I don't turn it on, and sometimes I don't want it to charge (I like to keep the quest around 80% to preserve battery health) so I sometimes have to unplug it or remove the battery. No biggie though. Overall impressive value for money. I'll probably use the battery as a power bank since it's quite compact and only 181g, whereas my other 10,000mah pack is 224g. A nice bonus. Definitely recommend this headset.

This head strap is a game changer! The original straps that come with the Meta Quest 3 was just not doing it for me as it felt way too front heavy, so I started looking around for something that would help with that and the KKCOBVR Q3 looked to have everything I was looking for and seemed really good for the price as there are some expensive ones out there. The fitment is great as nearly all parts of it are adjustable such as the front so you can move the screen closer or further away as you like, the rear you can also adjust with a wheel making sure that it sits snug at the back of your head and also the top has some straps making sure the entire thing sits properly without any movement. The balance of the whole thing is truly amazing as after a few minutes you forget that it is even there making sure you can have long sessions on the VR. It comes with a battery as well which is a huge bonus as this adds an extra few hours to my sessions and a plus is that you can keep it plugged in to the charger and still using it making sure the battery doesn't deplete whilst you're nearby a charger. Setup was also very easy as most of it comes already assembled together, all I had to do was adjust the parts to make it fit. Overall the quality of the head strap feels really sturdy, feels like even if I was to drop it, it would be able to take the force as it does not feel cheap. Definitely recommend anyone looking for a head strap for the Meta 3 or 3s to get this one as you will not be disappointed.

EDIT: I contacted the manufacturers directly from their website explaining about the buzzing batteries. They responded within a few hours and sent out a replacement part on the same day. Excellent customer service. I’ll edit this review again when I receive the part. I bought this with an additional spare battery. Both batteries make a fizzing/buzzing sound. Are these safe? This is a shame battery life is good though and two hot swappable batteries would mean I would have continuous power but I am reluctant to use them. I’ve heard batteries hiss a bit before with my ear next to them but these are quite loud. You don’t have to put your ear near it. The strap itself is really comfortable. Best i’ve I’ve tried and can be used halo style or clamped to your face. Quality seems fine and the adjustable wheels on the sides are brilliant for taking the pressure off your face. If it wasn’t for my concern about the batteries this unit combined with a spare battery would be the ultimate solution and probably the best headstrap with charger out there. I prefer it over BOBOBR.

In terms of comfort, this KKCOBVR Q3 Pro halo strap transforms the quest 3 VR experience for me, from one of face squishing discomfort to one of hardly knowing I'm wearing it. The halo strap allows the quest facial interface to be completely removed (quite a tricky operation) so you can set the headset to hover in front of your eyes with nothing touching your face. Removing the facial interface is a matter of personal choice, one which I prefer, but it's entirely up to the user. With the interface left in place you can set it so there is no pressure on your face and you still get the immersive real world blackout effect offered by the interface. I had no problems with adjustment for my XL hat/helmet sized head. I am using it without the provided support straps and I'm experiencing no headset slippage during play. The extra battery is great and roughly doubles play time. Build quality is great. The supplied padding adds to the comfort. It's nice and light too. Excellent value for money. Highly recommended for anyone looking for a more comfortable wearing experience and extended battery life.

Update 05/27/24: I was contacted by the company about my issues. They quickly tried to resolve my issue and sent me the updated back plate. I have now updated my review to add that the customer service has been excellent. I have no issues recommending this product and this company. They were extremely helpful with all my issues. I definitely recommend you trying the head strap and I think it is better than the BoboVR head strap, especially for the price. Original Review: I really like the Q3 Pro Head strap and it is very comfortable. There are a lot of adjustments that you can make with the head strap for a better fit on your head. The stock head strap was putting pressure on my face and made it uncomfortable after a short time. With the new head strap I can wear it for much longer without it hurting my face. I really like the head strap but there are 2 issues that I have. 1) Since the head strap is quite sturdy and attaches a battery it does make the head strap heavy. It is not too bad because the weight is mostly balanced so you can adjust it to be more comfortable. 2) The bigger issues is the battery buzzing sound. It can get quite loud and annoying. I have read in another review that KKCOBVR, sent them another backplate with a new wire that helps with the issue, but I do not have that new backplate. I’m not sure how to contact the company and if I am able to test the new backplate, I may come back to update this review. But at least currently my battery buzzes and it can get quite loud.

Un producto que para mí es de 10, la batería dura bastante y es muy cómodo todo, es cierto que con la batería pesa, pero funciona perfectamente.

Se volete giocare per più di 2 ore con il vostro quest, questo è quello che dovete comprare. Perfetto

This thread strap is amazing. Very comfortable for long play, the battery allowed me to play additional 2 hours. I also purchased the facial interface, the combo just works amazing.

Perfektes Halo Strap, lässt sich noch besser einstellen als Bobo. Nichts wabbelt wie die Originalen Elite. Seit 6 Monaten im Einsatz. Batterien halten gut durch und sind auch von Hersteller ohne Probleme nachzubestellen.