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

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: 618911800

Details

Age Range (Description)
Adult
Brand
BOBOVR
Color
White
Compatible Devices
Quest 3/3S
Connectivity Technology
USB-C
Included Components
Cooling System

🔋10000mAh hot-swappable battery

⚙️6% improved discharge efficiency

❄️Built-in silent head air cooling

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€ 169.91

Duties & taxes included

In stock

Sold byAmazon ItalyDelivered 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 Italy.

Secure transaction

Details

Age Range (Description)
Adult
Brand
BOBOVR
Color
White

Description

🎮 Power up your Quest 3 with cool comfort and endless playtime!

SMART BATTERY TECH - Innovative power swap design reduces heat and boosts discharge efficiency by 6%, plus low-battery alerts keep you in control.
OPTIMIZED COMFORT FIT - Flattened back structure with adjustable height and removable overhead support ensures all-day comfort, whether seated or reclined.
STAY COOL STAY FOCUSED - Experience whisper-quiet airflow with the advanced Head Air Cooling System featuring 100-level adjustable wind speeds for personalized comfort.
TAILORED FOR META QUEST 3 3 S - Specifically engineered compatibility guarantees perfect integration and performance with your Meta Quest 3 or 3S headset.
POWER THROUGH MARATHON SESSIONS - Double your playtime with a massive 10000mAh battery pack that hot-swaps seamlessly—never pause your VR adventures.

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 playtime, a silent head air cooling system with 100 adjustable speeds for ultimate comfort, and an ergonomic strap design that enhances fit and reduces heat. Its innovative battery architecture improves discharge efficiency by 6%, includes low-battery alerts, and offers seamless magnetic battery swaps, making it the must-have upgrade for serious VR enthusiasts seeking extended sessions without compromise.

Specifications

ASIN	B0CSY8PD63
Additional Features	Head Air Cooling System
Age Range Description	Adult
Battery Capacity	5000 Milliamp Hours
Best Sellers Rank	#84 in Video Games ( See Top 100 in Video Games ) #1 in PC Virtual Reality Accessories
Brand	BOBOVR
Built-In Media	Cooling System Head Strap1, Battery pack1, Honeycomb pad*1
Color	White
Compatible Devices	Quest 3/3S
Connectivity Technology	USB-C
Connector Type	3.5mm Jack
Controller Type	Motion Control
Customer Reviews	4.6 out of 5 stars 6,030 Reviews
Display Maximum Resolution	2560 x 1440
Display Resolution Maximum	2560x1440
Display Type	OLED
Field Of View	90 Degrees
Included Components	Cooling System Head Strap1, Battery pack1, Honeycomb pad*1
Is Mixed Reality Compatible	No
Item Weight	576 Grams
Manufacturer	ShenZhen XiaoZhai Technology Co., Ltd
Model Name	Battery Strap
Model Number	S3 Pro
Number of Batteries Required	1
Operating System	Android
Platform	Meta Quest
Resolution	2560 x 1440
Screen Size	6 Inches
Sensor Technology	Accelerometer Gyroscope Magnetometer
Special Feature	Head Air Cooling System
Specific Uses For Product	Improve wearing comfort and battery life
Unit Count	1.0 Count
Warranty Description	18 months
Warranty Type	Manufacturer warranty

Reviews

M**E

27.01.2026

M**L

27.09.2024

A**E

8.04.2026

I**N

24.04.2026

A**N

19.04.2026

A**E

28.02.2026

W**N

14.02.2026

P**.

6.01.2026

B**U

23.02.2026

J**D

11.08.2024

M**.

23.01.2025

J**A

28.03.2026

M**.

4.12.2025

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€ 169.91

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In stock

Sold byAmazon ItalyDelivered 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 Italy.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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