KIWI design K4 Boost Comfort Battery Head Strap Accessories for Meta/Oculus Quest 3/3S, Dual Charge the VR Headset and Battery Strap in 2.5h

Recently bought the Meta Quest 3, had already read the issues with the standard head strap that comes with it being uncomfortable. With that in mind, I wanted a more premium head strap and the extra battery power to be able to use it longer. This is a lot more comfortable to use, spent a few hours using it before writing this just to compare and the difference is immediately noticeable. Didn’t feel any discomfort while using the whole time, not at all overly heavy with the additional battery, was easy to attach to the Quest 3 and all connects together perfectly. Head strap can also be easily adjusted for a nice fit while using to keep it secure. Included non-removable battery was almost fully charged when it came, when connected and charging, it charges both the battery in the head strap and the battery in the Quest 3 at the same time which is great. It doesn’t come with any charging cables or additional plugs, not an issue though as you can just use the plug and USB-C cable that comes with the Quest 3. After a few hours of use the battery on the Quest 3 was still full and also had 1 of 4 lights on the head strap battery still available. Overall if you’re after something comfortable that also has the extra battery power then I have no issue at all recommending this. Very good value for the cost, will make your VR experience last longer along with more comfort in the process.

Easy to swap for old strap. Well made and fits perfectly. Not too heavy and the hidden tightening dial is a good addition. So much more comfortable than strap that comes with quest 3. It’s nearly as comfy as my PSVR2 and that’s saying a lot. Would highly recommend this product. As for the battery I dunno how it will last so I’ll see after regular use. Price is good too. You get what you pay for. Update: battery is good and this strap has been a life saver . KIWI products rock!! Will be buying more. I know you can get cheaper but remember you get what you pay for and quality is not cheap

Good head strap and comfortable to wear with the padding. Feels durable and size adjustability is good. I find the battery design useful for a quick top up if I want to extend my session by 30 minutes, or when I forget to charge the quest! Easy to attach to the headset.

The Kiwi Design K4 head strap is a huge improvement over the default strap that comes with the Meta Quest 3. The added comfort is immediately noticeable—the padding is much softer, and it distributes the weight more evenly, making long gaming sessions way more comfortable. The adjustable design fits perfectly, and I love that it feels more secure on my head. The battery feature is a game-changer as well. Having the extra power pack integrated into the head strap extends playtime significantly, and I don’t have to worry about my Meta Quest 3 running out of battery so quickly. It’s a fantastic upgrade overall and really enhances the VR experience. Highly recommend this head strap if you’re looking to improve comfort and battery life. It’s definitely worth the investment!

I bought this after doing a lot of research as to why I'm getting serious pressure points from the original quest strap. It just didn't feel comfy and didnt feel like it fitted snug. With this head strap the headset feels fitted and doesnt move when being used on the energetic, fast paced games. Its very adaptable as you can dial the size in at the back of the strap, make the top strap shorter or longer (its just a velcro strap so easy to alter) and the battery really boosts the battery time on the headset. I'd say it doubles it. The lenses can steam up when I first put it on but that soon settles or I wipe the lenses and it's good to go. I find I can wear the meta quest 3 headset for longer now with this strap attached, it's so much more comfortable. Happy customer.

Very comfortable. Battery pack isn’t heavy and charges a good amount. Easy to install. The head strap at the top feels premium and functions much better than the stock one. The only issue I have is that I can’t really lay down on my back anymore and use the quest in comfort. But that’s more so an issue of me not thinking about the battery packs position before buying.

This is a great edition and adds next level comfort for hours of gaming with its great fitting method, Its very noticeable the increase of battery life in the headset and doesn't add too much weight to the device in fact makes it more level. It functions great with the headset just plug it in and go so it's definitely great value for what you pay for!

I don’t know how I coped before this strap on my quest 3. It’s so comfortable, very easy to adjust to my head size and shape. Has made putting the VR on and off my face super easy. Game play is so much more enjoyable and battery does last for hours. Get one you will not be disappointed as I can thoroughly recommend. Super happy.

Franchement, le KIWI K4 Design Boost avec batterie intégrée est une vraie révélation ! C’est tellement mieux que la version originale — niveau confort, c’est le jour et la nuit. Le poids est mieux réparti, le casque tient parfaitement en place et les longues sessions deviennent beaucoup plus agréables. La batterie intégrée est un énorme plus : elle double facilement la durée d’utilisation du Quest, ce qui change complètement l’expérience. Plus besoin de se soucier de la charge en pleine partie. En résumé : confort, autonomie et qualité au top. Rien à dire, c’est un accessoire incroyable et clairement indispensable si vous jouez souvent en VR.

Das hier ist mein erstes Headstrap und somit habe ich keinen anderen Vergleich als zum orginalen Headstrap von Meta was bei der Quest beiliegt. Zuerst einmal möchte ich dazu sagen, das die Verarbeitung des Kiwi Headstrap wirklich gut und hochwertig ist. Die Montage ist wirklich kinderleicht, ich als handwerklich unbegabter, konnte das alte Headstrap innerhalb von ein paar Minuten wechseln. Das Kiwi Headstrap lässt sich sehr einfach auf den Kopf setzen, es passt immer direkt und muss mit den gut zu erreichenden Kopffixierer nur festgezogen werden, was alles zusammen nicht länger als ein paar Sekunden benötigt. Da man das Headstrap von hinten bis zur hälfte nach oben klappen kann, muss man als Brillenträger sich nicht mehr in die Brille zwängen und den Abstand justieren, man kann direkt exakt und einfach in die Brille schlüpfen. Die Kopfstütze und das Kopfband sind sehr bequem und mit dem Orginal nicht vergleichbar, der Komfort des Kiwi Headstrap ist dagegen fantastisch, weich und sehr angenehm, sich den Kopf anpassend. Das Gewicht des Akkus und Headstrap spürt man schon leicht am Hinterkopf, aber nicht ansatzweise so stark wie mit dem orginalen Headstrap an Vorder und Rückseite. Durch die Form wird das Gewicht von vorne zusätzlich nach hinten verlagert und es fühlt sich allgemein viel leichter und besser an als mit dem Orginal von Meta, der Kopf wird viel weniger belastet und alles ist viel angenehmer und bequemer. Dadurch gibt es auch keine bis wenige Druckstellen im Gesicht, auch nach längeren Spielzeiten. Der Akku ist fest verbaut, hält bei mir +2 Std, lädt sich in einer normalen Geschwindigkeit auf, durch Lichter am Batteriestrap wird der Akkustand abgelesen und durch einen Anschluss unten aufgeladen. Mein Fazit ist, das jeder seinen Komfort, seinen Spielspaß und Spielzeit mit diesem Headstrap von Kiwi viel verbessert. Ein 100% Kaufempfehlung für jeden Qurst 3 Besitzer. Zudem ist das Preisleistungsverhältnis wirklich gut. Ich bin vollkommen zufrieden mit dem Produkt.

For me this perfect balance between comfort and stability. I like the Quest 3 original strap for stability, I can move my head around in fast games and keep a sharp sweeet spot, it does not move. But it’s awfully uncomfortable after 10 minutes. I tried a Kiwi Design H4 Halo strap, and while it’s very comfortable and fixes that issue, it introduces a new one for me as it’s so vobbly! In faster games I quickly lose my sharpness sweet spot (I use prescription inserts) because it moves around so much and it just does not feel like I get the ultimate picture quality. I am also aftraid to move my head around and that does not feel natural. Well I am glad to say this K4 Boost with battery solves both issues and is the perfect balance between comfort and stability! It’s way more comfortable than the original strap, but without sacrificing the stability! So feels much more natural than a Halo for me. Don’t belive all those ”Halo is better!” on the internet. Maybe if you are a youtuber and use it more than 8h a day, but if you are a regular user and want to get a one or two hours of gameplay after work, this is just perfect! Also battery is perfect, not a problem I can’t change them like in Bobo variants. It gives double amount of battery time and that’s plenty for me, I would never play VR more than 2 hours anyway without a break. And then you can fast charge it if you want, I have not tried fast charging but should work pretty quickly.

This is must to have product for metquest 3. Not worried about the battery backup now. I bought one pouch also from Amazon (grey colour one) , and the good lart is, with this head strap, I was able to get it inside that pouch (not that easy though). Kiwi can think of a pouch as well which suits the stap easily.

I just bought it and found it very comfortable for my head and face, and made me able to extend my playing time maybe for an additional 1,5 hrs, also the material is good