# Head strap for Google Kiwi design H4 Boost battery module — replacement accessory

**URL:** https://aio.lv/en/product--google-qs03bhjt-513--12007654
**Data updated:** 2026-03-13 08:53 (EET)
**Category:** 3D, VR & AR Headsets
**Manufacturer:** Google
**Manufacturer code:** QS03B/HJT-513
**EAN:** 850052498474
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 103.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 85.94 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--google-qs03bhjt-513--12007654

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Replacement head strap designed for the Google Kiwi design H4 Boost battery module. Provides a secure, adjustable fit to hold the H4 Boost battery in place during use. Intended as an accessory for devices that accept the Kiwi H4 Boost battery module, it ensures stable positioning and hands-free operation where a battery head strap is required.

## Long description

Replacement head strap designed for the Google Kiwi design H4 Boost battery module provides a secure, adjustable fit to hold the H4 Boost battery in place during use. Intended as an accessory for devices that accept the Kiwi H4 Boost battery module, it ensures stable positioning and hands-free operation while improving comfort and balance during extended sessions. The strap integrates a built-in battery compartment and ergonomic shaping to distribute weight away from the face, and includes features aimed at temperature management and convenient adjustment.
Advantages
The head strap combines an ergonomic shape with an integrated battery solution to extend operating time and reduce facial pressure. It supports faster charging and dual charging of the headset and strap, while built-in protection measures and fire-resistant materials increase safety during use. The strap is balanced for longer wear, includes a cooling design to improve airflow at contact points, and provides field-of-view adjustment for more precise headset positioning.
Suitable for
 Users of Meta Quest 3 / 3s seeking extended battery life and improved balance
 VR sessions that require hands-free, stable headset positioning for gaming or simulation
 Applications where quick charging and simultaneous charging of headset and strap are useful
 Users who need adjustable field of view and customizable fit for comfort
Key specifications
 Battery capacity: 5300 mAh / 20.4 Wh
 Operating time: approximately 2–2.5 hours (depending on headset and usage)
 Maximum charging power: up to 25 W
 Dual charging capability: supports simultaneous charging of headset and strap
 Weight: 446 g
 Primary mounting/charging area: forehead region
 Built-in cooling/ventilation to improve airflow
 Adjustment controls: slider and wheel for field-of-view and fit tuning
 Construction: reinforced materials with multi-layer protection and low-resistance components
How to use
Attach the replacement head strap to the compatible headset according to the headset manufacturer's alignment points, ensuring the forehead charging area is seated correctly. Adjust the rear strap and use the slider and wheel to set the field of view and tension until the headset is comfortable and balanced. Connect the charging cable to the strap or headset as needed; the strap supports dual charging so you can charge both units simultaneously. Follow any device-specific instructions for pairing the battery module and verify that the strap is securely fastened before use.
Usage recommendations
Charge the strap using a compatible 25 W (or higher) USB Power Delivery source to achieve faster charge times, and avoid exposing the unit to extreme temperatures or moisture. For prolonged sessions, ensure the strap fit is balanced to minimize facial pressure and allow ventilation around contact points. Inspect connectors and fastenings regularly and follow the headset and accessory safety guidelines when swapping or replacing the battery module.

## FAQ

### How much does the Head strap for Google Kiwi design H4 Boost cost, and is it available for purchase?

The price is 103.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 02.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Head strap for Google Kiwi design H4 Boost be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Google products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Google service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12007654/67467912_large.webp