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

Product ID: 629029993

Details

Age range (description)
13+ years
Brand
BOBOVR
Colour
White
Compatible devices
Meta Quest 3S
Connectivity technology
USB
Included components
Head air 10000

⚡6% improved discharge efficiency

🔋10000mAh high-capacity battery

❄️Silent Head Air Cooling System

BOBOVR S3 Pro Battery Strap Accessories,Head Air Cooling System and 10000mah Hot-swappable Battery Pack

Product ID: 629029993

Details

Age range (description)
13+ years
Brand
BOBOVR
Colour
White
Compatible devices
Meta Quest 3S
Connectivity technology
USB
Included components
Head air 10000

⚡6% improved discharge efficiency

🔋10000mAh high-capacity battery

❄️Silent Head Air Cooling System

HK$1642

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

Description

❄️🔋 Power, Cool, and Comfort—Level Up Your VR Game!

SMART BATTERY MANAGEMENT - Low-battery sound alerts and precise battery level monitoring mean no surprises mid-experience.
STAY COOL UNDER PRESSURE - Built-in silent air cooling with 100-level wind speed adjustment keeps your head fresh during marathon VR sessions.
ERGONOMIC COMFORT REDEFINED - Flattened back structure with adjustable height and removable overhead support for all-day VR comfort.
SEAMLESS HOT SWAPPABLE DESIGN - Innovative power swap architecture reduces heat and boosts efficiency by 6%—power up without downtime.
POWER THAT LASTS TWICE AS LONG - 92% bigger battery capacity with only 28% extra weight—stay unplugged and unstoppable.

The BOBOVR S3 Pro Battery Strap is a cutting-edge VR accessory designed exclusively for Meta Quest 3/3s. Featuring a massive 10000mAh hot-swappable battery pack that nearly doubles capacity from previous models, it delivers extended playtime with 6% improved discharge efficiency. Its silent Head Air Cooling System offers 100 adjustable wind speeds to keep users cool and comfortable, while an ergonomic flattened back design enhances fit during long sessions. Smart low-battery alerts and precise monitoring ensure uninterrupted immersive experiences.

Specifications

ASIN	B0CSY8PD63
Batteries	1 Lithium Ion batteries required. (included)
Best Sellers Rank	8,203 in PC & Video Games ( See Top 100 in PC & Video Games ) 52 in Standalone Virtual Reality Headsets
Country of origin	China
Customer reviews	4.6 4.6 out of 5 stars (6,737)
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.
Guaranteed software updates until	unknown
Item model number	S3 Pro
Language	English
Package Dimensions	22.9 x 19 x 9.9 cm; 576 g

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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.

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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.

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HK$1642

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

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TrustScore 4.5 | 7,300+ reviews

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2 months ago

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