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๐ Level up your VR endurance with KIWI K4 Boost โ because your game deserves nonstop power!
The KIWI design K4 Boost Comfort Battery Head Strap is a premium accessory for Meta/Oculus Quest 3/3S that extends playtime by 3 hours with a fast dual charging system completing full charge in 2.5 hours. Engineered for ergonomic comfort with enhanced padding and balanced weight distribution, it reduces strain during extended VR sessions. Built with high-quality, safety-certified materials, it offers reliable, durable performance. Easy to wear and adjust, itโs designed for seamless sharing and ultimate VR immersion.






| ASIN | B0D4TGY2F2 |
| Additional Features | Lightweight |
| Age Range Description | Adult |
| Battery Average Life | 3 Hours |
| Battery Capacity | 3 |
| Best Sellers Rank | #957 in Videogames ( See Top 100 in Videogames ) #19 in Virtual Reality Hardware & Accessories |
| Brand | KIWI design |
| Built-In Media | Headstrap |
| Color | White |
| Compatible Devices | Personal computer, smartphone |
| Connectivity Technology | Bluetooth |
| Connector Type | USB Type C |
| Controller Type | Knob Control |
| Country of Origin | China |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,161) |
| Display Maximum Resolution | 3664 x 1920 |
| Display Refresh Rate in Hertz | 90 |
| Display Resolution Maximum | 1832x1920 |
| Display Type | OLED |
| Field Of View | 52 Degrees |
| Is Mixed Reality Compatible | No |
| Item Weight | 0.8 Pounds |
| Manufacturer | Shenzhen Hongjiantou Technology Co., Ltd. |
| Mfr Part Number | QS02B |
| Model Number | QS02B |
| Operating System | Oculus |
| Platform | Meta Quest |
| Resolution | 1832 x 1920 |
| Sensor Technology | Inside-out tracking |
| Specific Uses For Product | Play, 360 degree video watching |
| UPC | 850052498382 |
| Unit Count | 1 Count |
| Warranty Description | 2 Year Manufacturer |
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