Description
Price: £139.99 - £109.99
(as of Aug 18, 2025 23:15:20 UTC – Details)
Product Description
Batteries : 2 Lithium Polymer batteries required. (included)
Package Dimensions : 37.79 x 33.7 x 11.1 cm; 1.02 kg
Date First Available : 23 May 2024
Manufacturer : Shenzhen Hongjiantou Technology Co., Ltd.
ASIN : B0D4TY7TYJ
Item model number : QA05B
Country of origin * : China
Guaranteed software updates until : unknown
Delivery information:: We cannot deliver certain products outside mainland UK ( Details). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout.
Best Sellers Rank: 9,563 in PC & Video Games (See Top 100 in PC & Video Games) 233 in Standalone Virtual Reality Accessories
Customer reviews: 4.5 4.5 out of 5 stars 165 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A', ‘ready').execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics', ‘click', { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A', ‘cf').execute(function(A) { A.declarative(‘acrStarsLink-click-metrics', ‘click', { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
First 3-in-1 Elite Audio Head Strap with Battery: Meta quest 3/3s K4 Duo AIO Audio Battery Head Strap combines high-quality on-ear headphones with a large-capacity battery, eliminating the need for frequent charging. With balanced front and rear weight distribution, it significantly reduces front-end heaviness, ensuring comfort during extended wear and allowing you to fully immerse yourself in the VR world
High-Quality Sound, Immersive Experience: K4 Duo AIO quest 3 head strap is equipped with dual 40mm dynamic drivers, delivering balanced sound and deep bass to enhance your immersion. Easily switch between external speakers and headphones with a single button, allowing you to enjoy exceptional audio quality anytime
Dual Fast Charging + Extended Battery Life: KIWI design K4 Duo AIO supports simultaneous charging for Quest 3/3S. With a 45W adapter, the built-in battery can charge up to 65% in 60 minutes and fully charge in just 2.5 hours. The 5300mAh battery provides a total runtime of 4-5 hours, ensuring your gaming experience is never interrupted
Comfortable Design, Worry-Free Long Wear: K4 Duo AIO elite strap features ultra-soft foam ear cushions for all-day comfort. Its adjustable design accommodates different head shapes, making it especially suitable for users who wear glasses, ensuring a comfortable experience during both gaming and movie-watching
Safe and Durable, Reliable Use: quest 3 battery head strap is built with high-quality battery cells, certified by NTC and UL, and rigorously tested in TUV laboratories, ensuring product safety and reliability, so you can enjoy your VR experience with peace of mind
