BOBOVR S3 Pro Super Strap - For Quest 3 & 3S

Regular price $89.99
Compatible with
Meta Quest 3S
Meta Quest 3
Battery Model
BOBOVR B100 Battery
Learn more >
Product Highlight
  • 10000mAh battery with 20W fast charging
  • 100-level adjustable silent forehead fan
  • Adjustable height overhead bracket
18-Month Warranty Protection

Items sold directly by BOBOVR are backed by an extensive 18-month warranty, covering all quality-related defects from the date of purchase.

30-Day Return Policy
  • Cancellation: We provide full refunds for orders cancelled before they're shipped or produced. Once shipped, cancellations are not possible.
  • Returns: You can return items within 30 days of receipt, as long as they're unused and in their original packaging. Include a receipt or proof of purchase. You'll need to cover the cost of shipping to our returns warehouse. Note: We're not responsible for issues arising from freight forwarding or reshipping services.
  • Refunds: After we receive and inspect your return, we'll send an email about the refund status. If approved, your refund will be processed and credited back to your payment method within a few days.
  • Late or Missing Refunds: If your refund hasn't arrived, check your bank account, and contact your credit card company or bank.

For the address to send your return, or any further enquiry, please contact our customer service at support@bobovr.com.

BOBOVR S3 Pro Super Strap - For Quest 3 & 3S
Compatible with Quest 3/3S

BOBOVR S3 Pro Super Strap - For Quest 3 & 3S

Description
Video
Comparison
FAQ
Reviews
  • Compatible with Meta Quest 3 & 3S: Still using BOBOVR’s innovative power swap design, the new battery architecture separates the discharge module from the battery pack, reducing battery pack heat. It also improves the discharge efficiency by 6% compared to the old model, and adds low-battery sound reminders and accurate battery levels check

  • Brand new B100 battery system: Compared with B2, while the volume remains unchanged, the capacity is increased from 5200mah to 10000mah, the battery capacity is increased by 92%, and the weight is only increased by 28%. Thanks to the higher output efficiency, the available capacity is B2 2 times;

  • S3 Pro has a built-in head air-conditioning system, which uses silent technology to keep the head and face cool and comfortable even when Quest 3/3S is worn for a long time, and supports 100-level flexible wind speed adjustment;

  • The structure of the back of the head is optimized, and the structure of the back of the head is flatter, allowing you to lie down more comfortably on the sofa (making you sleep more comfortable if you fall asleep). The height of the overhead auxiliary bracket is adjustable and supports personalized removal!

 

 

VIDEO

Which head strap is right for you?

S3 Pro Strap
$89.99
E3 Pro Strap
$79.99
M3 Pro Strap
$49.99
Ultimate comfort experience and longer battery life
Ultra-stable, Lightweight Design for Active Players
Balance of battery life and lightweight design
Compatibility
Meta Quest 3 & 3S
Meta Quest 3 & 3S
Meta Quest 3 & 3S
Battery Model
B100
B100
B2
Battery Capacity (per battery)
10000mAh
10000mAh
5200mAh
Additional Battery Life
3-4 hours
3-4 hours
1.5-2 hours
Charging Power
20W Fast Charging
22.5W Fast Charging
12W Standard Charging
Features
Cooling Fan
3.5mm Audio Jack
-
Weight of Strap (including battery)
547g
445g
430g
Primary weight-bearing area
Forehead
Face
Forehead

FAQ

Who is the S3 Pro for?

It's the flagship strap with the largest battery (B100) and a built-in cooling fan — best for long or active sessions where you want the most runtime and airflow.

What's the difference between the B100 and B2 battery?

The B100 is BOBOVR's second-generation battery platform — larger capacity and power than the B2, with more expansion options. The B100 and B2 use different interfaces and are not interchangeable.

About how much extra playtime does one B100 add?

Up to about 3–4 hours, depending on the app. Light users need just one; for 5+ hour sessions, add a second B100 or a BD3 charging dock.

Does the S3 Pro help with face pressure?

The halo design shifts weight to ease facial pressure; total weight is 547 g including the battery.

What's the best way to charge the B100?

For best results, charge the B100 on its own with a good-quality 5V/3A charger and cable, and avoid splitters or very long cables. If you charge it while it is on the strap, it charges the battery first up to about 80%, then charges the headset.

Why does my Quest stop charging at about 80% while I play?

For safety, the Quest limits on-head charging to about 80%; the battery keeps powering the headset the whole time.

How do I control the fan?

Click the wheel once to turn the fan on, rotate it to set the speed from 1 to 100, and click again to turn it off. Long-press to power off the strap, and click to wake it. The fan turns off automatically after 2 hours with no input.

Is the fan noisy?

The fan is tuned to run quietly; above about 50% speed there is slight wind noise.

What do the beeps mean?

Three beeps means the battery is low (around 15% and 10%). One beep means the fan was toggled — turned on, off, to maximum, or to minimum.

Why isn't the battery's indicator light on while I'm playing?

The battery's indicator only lights while it is charging — not while it is powering the headset. No light during use is normal.

It shows 100% but the light still says it's charging — is that a problem?

No, that is normal. The percentage covers a capacity range, so after it first reads 100% it keeps topping off to the full ceiling.

How should I store the B100 when I won't use it for a while?

Charge it to 60–80% and store it on its own — not left on the dock or the strap.

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