How do I turn on the fan on the S3 Pro? How do I adjust the speed?

Just press the roller to turn on the fan, then move the roller up and down to adjust the wind speed from 0 to 100, and press it again to turn off the fan

Is the fan running noisy?

We have made a lot of silent optimizations for the fan, but when the wind speed exceeds 50%, a slight wind noise can still be heard, which most users cannot perceive during the game.

What is the difference between B100 battery and B2 battery?

B100 is the second-generation battery platform launched by BOBOVR. Compared with B2, it has larger capacity and power, and has more expansion scenarios (due to different interfaces of B100 and B2, they cannot be mixed)

Do I need to buy multiple B100 battery packs? Do I need an additional charging station?

A single B100 battery can provide 3-4 hours of additional battery life. If you are a light user, a single battery is enough. If you use Quest3 for more than 5 hours a day, you can try to buy additional battery packs and fast charging station BD3

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BOBOVR S3 Pro Battery Strap Accessories,Head Air Cooling System and 10000mah Hot-swappable Battery Pack,Compatible with Meta Quest 3/Quest 3S

Product ID: 751270137

Details

Brand
BOBOVR
Colour
White
Connectivity technology
USB
Included components
Air Head 10000

⚡6% improved discharge efficiency

🔋10000mAh high-capacity battery

❄️Silent head air cooling system

HK$1732

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hong Kong.

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Description

❄️🔋 Level up your VR comfort and power—because your Quest deserves the best!

SMART BATTERY TECH - Innovative power swap design reduces heat and adds low-battery alerts plus precise battery level monitoring.
OPTIMIZED COMFORT FIT - Flattened back structure with adjustable height and removable overhead support for all-day ergonomic wear.
POWER UP YOUR PLAYTIME - Double the capacity with a lightweight 10000mAh hot-swappable battery—stay unplugged longer and game harder.
SEAMLESS COMPATIBILITY - Specifically engineered for Meta Quest 3/3S with USB-C connectivity—no compromises, just pure VR freedom.
STAY COOL UNDER PRESSURE - Built-in silent Head Air Cooling System with 100-level adjustable wind speeds keeps you comfortable during marathon VR sessions.

The BOBOVR S3 Pro Battery Strap is a premium accessory designed exclusively for Meta Quest 3/3S, featuring a 10000mAh hot-swappable battery that nearly doubles capacity while maintaining lightweight comfort. Its innovative power swap design enhances discharge efficiency by 6% and reduces heat, complemented by a silent, adjustable Head Air Cooling System for extended, sweat-free VR sessions. Ergonomically optimized with a flattened back and adjustable support, it ensures all-day comfort, making it a must-have for serious VR enthusiasts.

Specifications

ASIN	B0CSY8PD63
Best Sellers Rank	#370 in Videogames ( See Top 100 in Videogames ) #14 in Virtual Reality Hardware & Accessories
Brand Name	BOBOVR
Color	White
Compatible Devices	Meta Quest 3/Quest 3S
Connector Type Used on Cable	USB Type C
Customer Reviews	4.6 4.6 out of 5 stars (6,731)
Hardware Platform	Oculus Quest
Included Components	Air Conditioning Head 10000 mAh Battery
Item Weight	576 Grams
Manufacturer	ShenZhen XiaoZhai Technology Co., Ltd
Model Number	S3 Pro
Unit Count	1 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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HK$1732

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hong Kong.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

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