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

(239)
Regular price $89.99
Compatible with
Meta Quest 3S
Meta Quest 3
Battery Model
BOBOVR B100 Battery
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Product Highlight
  • 10000mAh battery with 20W fast charging
  • 100-level adjustable silent forehead fan
  • Adjustable height overhead bracket
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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.

DESCRIPTION
VIDEO
COMPARISON
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!

 


FAQ

Q: 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

Q: 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.

Q: 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)

Q: 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

Q: Why does my Quest 3/3S battery stop charging at 80% while I'm using it with a BOBOVR battery strap?

When you use your Quest 3 or Quest 3S while charging (On-Head), the internal system is designed to stop charging the battery at around 80% capacity for safety reasons. Here's what happens:

  • If your Quest starts below 80%, it will charge up to ~80% and then hold there—your BOBOVR battery (B100) will take over to power the system. For example, charging from 60% will stop at 80%, and the BOBOVR battery will slowly drain instead.

  • If your Quest starts above 80%, it won't charge further—the BOBOVR battery will directly power the headset while keeping your Quest's battery level steady. For instance, starting at 90% means it stays around 90%, while the BOBOVR battery drains to keep the headset running.

Note: If you're not wearing the headset, it will charge to 100% capacity.

 

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

REVIEWS

Reviews
4.8
239 reviews
5
209
4
27
3
1
2
1
1
1
Click to review
Recent
10
Page 1
05/03/2025
VA
Vladimir AbdullinIE
Review Image
Отличный продукт за свои деньги, удобство и комфорт на высоте, вентилятор обдува лобной части со своей задачей справляется хорошо, дополнительная батарейка дает ещё плюсом пару часов игры
04/28/2025
MS
Marvin SlingerlandNL
YES! Absolute perfection, my headset finally does not hurt me anymore! The halo design prevents ANY pressure point on the top of my head, which is very sensitive for me. And in addition the whole build of the strap just feels sturdy and high end. Also, for those wondering if the fan up front is just silly, it is not, trust me. Having the fan there is soooooo nice. 5/5!
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04/23/2025
陽森
陽一郎 森口JP
Excellent
04/23/2025
SC
STEVE COLLINSUS
Have BoBo on my 2 and now on my 3!!! I not only Love it I recommend it and also Gift it to Special People!!!
04/22/2025
J
JulienDE
Absolutely amazing! The BoboVR S3 Pro is, without a doubt, one of the best headstraps available on the market. While the $100 price tag might initially seem high for a headstrap, this product delivers exceptional value and performance that justifies the cost. The build quality is top-tier, and its features set it apart from any other headstrap. This truly feels like the “endgame” accessory for VR enthusiasts. Key Features & Performance: • Built-in Fan: One standout feature is the integrated cooling fan — a rarity among headstraps. It’s extremely quiet and efficient. I usually keep it below 10%, and it still keeps my forehead cool without being distracting. Even during extended sessions, I barely notice it’s running, which speaks to the thoughtful design. • Secure Fit: I was initially concerned about the strap simply sliding onto the headset, but after several months of use — including fast, high-movement gameplay — it has remained securely in place. • Battery System: One of the biggest advantages is the included battery pack. It’s capable of charging a fully depleted Quest headset to 100% — twice — if you’re not actively using it. During actual gameplay, I managed to get over 7 hours of use with a full charge on both the headset and battery. Even then, I still had around 30% battery remaining. The hot-swappable battery design is another game-changer. You can purchase additional batteries and charging stations, making it possible to play vr nonstop. Unlike many alternatives, this battery can charge your headset while playing intensive games — no need to pause and wait. Final Thoughts: This is one of the best accessories I’ve purchased for VR. If you’re on the fence, rest assured: once you get the BoboVR S3 Pro, you likely won’t need to consider another headstrap ever again.
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04/20/2025
AH
Andrew HolmesGB
Highly recommend. The strap makes headset sit alot more snug than my previous one. Batteries last longer than expected. Having a spare battery takes worry away from longer game time.
04/17/2025
CM
Corey MorrisUS
Worth it
04/15/2025
SJ
Sarah JonesGB
got no complaints!
04/12/2025
KC
Keisha ColemanUS
Worth buying to extend playtime and keep you cool while having endless fun!
04/10/2025
康塚
康太 塚田JP
very good