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🎮 Power, Comfort, and Speed — Level Up Your Quest Experience!
The KIWI design H4 Boost Comfort Battery Head Strap is a premium accessory for Meta/Oculus Quest 3/3S that extends playtime by 3 hours with a 3000mAh battery, supports dual fast charging to fully recharge in 2.5 hours, and features an ergonomic halo strap that reduces facial pressure. Adjustable straps and ventilation ensure all-day comfort and a custom fit, making it ideal for immersive gaming, movie watching, and productivity.












| ASIN | B0D6W88TCN |
| Additional Features | Adjustable Headband, Dual Boost Power Charging, Enhanced Battery & Dual Fast Charging, Quick Charge |
| Age Range Description | 13+ years |
| Battery Average Life | 3 Hours |
| Battery Capacity | 3000 |
| Best Sellers Rank | #1,542 in Videogames ( See Top 100 in Videogames ) #43 in Virtual Reality Hardware & Accessories |
| Brand | KIWI design |
| Built-In Media | Strap |
| Color | White |
| Colour | White |
| Compatible Devices | Meta Quest 3/3S Virtual Reality Headset |
| Compatible devices | Meta Quest 3/3S Virtual Reality Headset |
| Connectivity Technology | USB |
| Connectivity technology | USB |
| Connector Type | USB Type C |
| Controller Type | Touchpad Control |
| Country of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 1,637 Reviews |
| Display Maximum Resolution | 1440x1600 pixels per eye |
| Display Refresh Rate in Hertz | 90 |
| Display Resolution Maximum | 1440x1600 pixels per eye |
| Display Type | OLED |
| Field Of View | 52 Degrees |
| Included components | Strap |
| Item Weight | 448.8 Grams |
| Lens Technology | aspheric |
| Manufacturer | Shenzhen Hongjiantou Technology Co., Ltd. |
| Mfr Part Number | KWQS03BAU |
| Model Name | H4 Boost |
| Model Number | QS03B |
| Number of Batteries Required | 2 |
| Operating System | Meta (formerly Facebook) OS |
| Platform | Meta Quest |
| Resolution | 1440 x 1600 pixels per eye |
| Sensor Technology | accelerometer gyroscope |
| Special features | Adjustable Headband, Dual Boost Power Charging, Enhanced Battery & Dual Fast Charging, Quick Charge Special features Adjustable Headband, Dual Boost Power Charging, Enhanced Battery & Dual Fast Charging, Quick Charge See more |
| Specific Uses For Product | Gaming, Video |
| UPC | 850052498474 |
| Unit Count | 1 Count |
| Warranty Description | 2 Year Manufacturer |
H**I
Good
Good
A**D
The item was opend and used!!
I payed for a new product, I recived an opened and used one !!!!
R**O
Ein rundum gelungenes Produkt
Da drückt nichts und nichts wackelt - einfach nur obercooler Tragekomfort ohne Quest-Face danach ;-) Und durch den Akku ist alles gut ausbalanciert und man hat Energie für laaange Sessions.
J**E
Feels so much better
Makes the Quest fit and feel sooo much better. Extra battery a bonus too.
そ**人
お値段以上の効果
Quest単体だと ・固定が緩い(ズレる) ・前重心で首や頭が疲れる ・電池の消耗が早い これを付けると ・上と前後でしっかり固定(クッション付きで痛くない) ・後ろにバッテリーがあるから重心が真ん中に近くなって首が楽 ・バッテリー容量2倍(プレイ可能時間も2倍) 値段に見合った性能です。 コード差したままQuest使う人はバッテリーはなくていいかも
A**.
Needed upgrade to your Meta Quest 3
Just received so can’t speak to longevity, but this is leagues ahead of the stock strap! Comfort is drastically improved, battery life is also extended considerably. It is true, the cord that plugs the battery pack into the side is MUCH longer than needed and looks a tad goofy but does not impact performance. I actually wrapped my around a part of the headset and not it’s barely noticeable. I’ve tried this and the other variant offered by Kiwi and although this one is the “comfort” while the other version is suggested for more physical movements, I found this one to offer way more stability. It’s certainly a game changer! Especially if you can find it on sale! Under $90
A**R
Pretty good but with a flaw
Works well as a halo strap but it's impossible to use without the facial interface. The headset will just flop in front of your face without an interface as the hinge doesn't have the strength to hold it in place by itself.
Trustpilot
2 weeks ago
1 month ago