Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
Heads up, this deal has expired. Want to create a deal alert for this item?
expiredShankman426 posted Dec 10, 2024 04:14 PM
  1. Deal Image
Item 1 of 4
  1. Deal Image
  2. Deal Image
  3. Deal Image
  4. Deal Image
Item 1 of 4
expiredShankman426 posted Dec 10, 2024 04:14 PM

KIWI Design K4 Boost Comfort Battery Head Strap for Meta/Oculus Quest 3/3S

+ Free Shipping

$35

$70

50% off
Amazon
51 Comments 23,969 Views
Visit Amazon
Good Deal
Save
Share
Deal Details
Kiwi Design Direct US via Amazon has KIWI Design K4 Boost Comfort Battery Head Strap for Meta/Oculus Quest 3/3S for $69.99 - $35 (50%) when you "clip" coupon on product page = $34.99. Shipping is free.

Thanks to community member Shankman426 for finding this deal.
  • Note: You must be logged in to clip coupons; coupons are typically for one-time use.
About this item:
  • Extended Playtime with Enhanced Battery: Enjoy uninterrupted gaming with up to 3 hours of additional battery life; play longer without worrying about running out of power; tailored to your usage scenarios for maximum performance
  • Dual Fast Charging: Two Times Faster Power up both K4 Boost and Quest 3S/3 simultaneously with DualBoost Charging system; fully charged in just 2.5 hours; 45W adapter delivers 25W output to Quest 3S/3; reach 65% charge(Both HMD&K4 Boost) in 60 minutes for 2.5 hours of playtime
  • Comfortable and Balanced Design: Game longer with enhanced comfort; enlarged rear support and thickened padding reduce facial pressure; better weight balance reduces strain on the head and neck for extended play
  • Safe and Reliable Materials: Built with high-quality battery cells and advanced charging system; multiple layers of protection including NTC and UL certifications; materials rigorously tested in TUV lab for safety and durability
  • Easy Wear and Quick Adjustment: Easily put on and take off your Quest 3/3S with a 52-degree damping hinge; quick adjustment dial ensures a perfect fit every time; share the fun instantly with family and friends

Editor's Notes

Written by SubZero5 | Staff
  • About this deal:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
  • About this store:

Original Post

Written by Shankman426
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Kiwi Design Direct US via Amazon has KIWI Design K4 Boost Comfort Battery Head Strap for Meta/Oculus Quest 3/3S for $69.99 - $35 (50%) when you "clip" coupon on product page = $34.99. Shipping is free.

Thanks to community member Shankman426 for finding this deal.
  • Note: You must be logged in to clip coupons; coupons are typically for one-time use.
About this item:
  • Extended Playtime with Enhanced Battery: Enjoy uninterrupted gaming with up to 3 hours of additional battery life; play longer without worrying about running out of power; tailored to your usage scenarios for maximum performance
  • Dual Fast Charging: Two Times Faster Power up both K4 Boost and Quest 3S/3 simultaneously with DualBoost Charging system; fully charged in just 2.5 hours; 45W adapter delivers 25W output to Quest 3S/3; reach 65% charge(Both HMD&K4 Boost) in 60 minutes for 2.5 hours of playtime
  • Comfortable and Balanced Design: Game longer with enhanced comfort; enlarged rear support and thickened padding reduce facial pressure; better weight balance reduces strain on the head and neck for extended play
  • Safe and Reliable Materials: Built with high-quality battery cells and advanced charging system; multiple layers of protection including NTC and UL certifications; materials rigorously tested in TUV lab for safety and durability
  • Easy Wear and Quick Adjustment: Easily put on and take off your Quest 3/3S with a 52-degree damping hinge; quick adjustment dial ensures a perfect fit every time; share the fun instantly with family and friends

Editor's Notes

Written by SubZero5 | Staff
  • About this deal:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
  • About this store:

Original Post

Written by Shankman426

Community Voting

Deal Score
+37
Good Deal
Visit Amazon

Price Intelligence

Model: KIWI design K4 Boost Comfort Battery Head Strap Accessories for Meta/Oculus Quest 3/3S, Dual Charge The VR Headset and Battery Strap in 2.5h

Deal History 

Sale Price
Slickdeal
  • $NaN
  • Today

Current Prices

Sort: Lowest to Highest | Last Updated 12/27/2025, 11:08 PM
Sold By Sale Price
Amazon$55.98

Leave a Comment

Unregistered (You)

Top Comments

teknotronic
856 Posts
292 Reputation
Can't you just unplug the little cable that runs from the strap to the headset when not in use?
LikeFastCars
1610 Posts
93 Reputation
I heard the halo varient is much better.

50 Comments

Sign up for a Slickdeals account to remove this ad.

Pro
Dec 10, 2024 09:37 PM
4,321 Posts
Joined Oct 2004
beggerking
Pro
Dec 10, 2024 09:37 PM
4,321 Posts
Tons of other options that is cheaper

https://www.amazon.com/dp/B0CJBR5...8355&psc=1

https://www.amazon.com/KEWDQQD-Ba...176&sr=8-8
Last edited by beggerking December 10, 2024 at 03:00 PM.
1
Dec 10, 2024 10:11 PM
45 Posts
Joined Nov 2015
Sikboy1029Dec 10, 2024 10:11 PM
45 Posts
Quote from JayhawkDeals :
I just bought this one from Kiwi, trying to discern the differences. https://a.co/d/3eRkgMO
the one on amazon is a new design, the adjustment knob is moved so you can rest on the back of your head while playing
Dec 10, 2024 10:15 PM
5,096 Posts
Joined Nov 2011
JayhawkDealsDec 10, 2024 10:15 PM
5,096 Posts
Quote from Sikboy1029 :
the one on amazon is a new design, the adjustment knob is moved so you can rest on the back of your head while playing
Which one is new, the one I shared or the one in this deal?
Dec 10, 2024 11:11 PM
5,096 Posts
Joined Nov 2011
JayhawkDealsDec 10, 2024 11:11 PM
5,096 Posts
Quote from beggerking :
Tons of other options that is cheaper

https://www.amazon.com/dp/B0CJBR5...8355&psc=1

https://www.amazon.com/KEWDQQD-Ba...176&sr=8-8
Not sure if I want to strap a $15 10000Mah battery to my head.
1
Dec 10, 2024 11:18 PM
4,419 Posts
Joined Jan 2011
motaku96Dec 10, 2024 11:18 PM
4,419 Posts
Quote from Yoster77 :
Call me crazy but for me no strap compares to the stock one. The Quest 2 yes.. halo all the way. Stock strap was HORRID (for me) on Q2. Almost unusable.

Quest 3 though, for me, is light enough where the stock strap just works... and in fact.. is my top preferred choice. I love the overall light package. Also much better if you're using it bed/resting your head against a pillow and watching a movie in VR or something.
I also really like the stock strap. Maybe it's because I have a big head but it's pretty snug. I do have a proper strap now, but I wouldn't mind going back to the stock strap. It's good enough.
Dec 10, 2024 11:25 PM
592 Posts
Joined Jul 2011
aquint5554Dec 10, 2024 11:25 PM
592 Posts
Quote from rafatrafatrafat :
I had the previous version which had a battery drain issue. My Quest 3 would be dead if the battery head strap was plugged in for 2-3 days in storage. Amazon reviews indicate that this newer version also has a battery drain issue when not in use for a few days.
I have this and can confirm. Even when it's off, the headset will pull power from the battery effectively making it useless unless it remains plugged in
Dec 10, 2024 11:29 PM
856 Posts
Joined Feb 2008
teknotronicDec 10, 2024 11:29 PM
856 Posts

Our community has rated this post as helpful. If you agree, why not thank teknotronic

Quote from aquint5554 :
I have this and can confirm. Even when it's off, the headset will pull power from the battery effectively making it useless unless it remains plugged in
Can't you just unplug the little cable that runs from the strap to the headset when not in use?
1

Sign up for a Slickdeals account to remove this ad.

Dec 10, 2024 11:44 PM
129 Posts
Joined Nov 2015
TonmoyGDec 10, 2024 11:44 PM
129 Posts
Kiwi or this one https://www.amazon.com/Maecker-Ba...op?ie=UTF8

The Maecker one is also $35 with promo code and has a larger battery capacity
Dec 11, 2024 12:05 AM
281 Posts
Joined Dec 2014
ogger151Dec 11, 2024 12:05 AM
281 Posts
Quote from ruckainc :
Target had a price error for Quest 3 headsets (not s3). 30% off.
Yeah best error ever LOL.
Dec 11, 2024 12:42 AM
2,062 Posts
Joined Jun 2004
twitch_77Dec 11, 2024 12:42 AM
2,062 Posts
Quote from TonmoyG :
Kiwi or this one https://www.amazon.com/Maecker-Ba...op?ie=UTF8

The Maecker one is also $35 with promo code and has a larger battery capacity
Nah.
This is from a knockoff company and doesn't have very many reviews...and most of those reviews are from the vine program (the reviewers were given this product for free to review).
No thanks.
Dec 11, 2024 12:44 AM
9 Posts
Joined Jan 2016
harshtDec 11, 2024 12:44 AM
9 Posts
Quote from TonmoyG :
Kiwi or this one https://www.amazon.com/Maecker-Ba...op?ie=UTF8The Maecker one is also $35 with promo code and has a larger battery capacity
This is for 3S only, not for 3. There is a difference of headphone jack placement.
Dec 11, 2024 02:10 AM
20 Posts
Joined Sep 2017
SkyywellDec 11, 2024 02:10 AM
20 Posts
For what it's worth, I bought this YOGES brand one with a detachable 10000mAh battery about a week ago (at this current price) and I'm liking it so far. The battery is connected by magnets and easy enough to take off and put on while wearing the headset. You'll know if the battery is upside down, because the magnets will give resistance. I've used it for a week now and I have the battery detached when watching something to rest my head on a pillow. There's an 4 light LED indicator to show how much power is left. Hope this helps someone make an educated decision.

https://a.co/d/hI7AJ5I
Dec 11, 2024 02:13 AM
9 Posts
Joined Dec 2016
Kopaka88Dec 11, 2024 02:13 AM
9 Posts
Amazing deal. I had just bought the non-battery Kiwi Comfort a few days ago on Amazon for $20, definitely returning and spending $15 more for the battery version!
Dec 11, 2024 03:42 AM
158 Posts
Joined Nov 2010
PTBKooDec 11, 2024 03:42 AM
158 Posts
This or wait for the bobo headset to come back on sale?

Sign up for a Slickdeals account to remove this ad.

Dec 11, 2024 04:28 AM
533 Posts
Joined Oct 2006
wkpowerDec 11, 2024 04:28 AM
533 Posts
Quote from harsht :
This is for 3S only, not for 3. There is a difference of headphone jack placement.
3s doesn't even have a headphone jack.

Leave a Comment

Unregistered (You)

Related Searches

Free ShippingOccasionsChristmasVideo GamesVR (Virtual Reality) Headsets, Games & AccessoriesAmazon

Popular Deals

See All
Found by TealStep7567
Today 01:35 PM
$9.99$32996% offAndromeda complete series digital bundle $9.99
3
Found by Rokket
Today 08:05 AM
$199$39950% offCraftsman 37" Wide 4-Drawer Rolling Tool Workstation (Black) $199 + Free Shipping
1
Found by hocuspocusblade
Yesterday 08:26 PM
$2.75365 by Whole Foods Market, Organic Ground Cinnamon, 1.9 Ounce~$2.75 With S&S @ Amazon
1
Found by hocuspocusblade
Today 02:39 PM
$2.69Dawn Platinum Plus PowerSuds Liquid Dish Soap, 17.4 oz. EZ-Squeeze Bottle~$2.69 After Coupon & S&S @ Amazon
0
Found by idk_then
Today 03:58 PM
$14$3053% offSwiffer PowerMop Wood Mop Kit w/ 2x Mop Pad Refills & Cleaning Solution $13.97 + Free Shipping w/ Prime or on $35+
0

Trending Deals

See All
Found by SiennaChicken1861
Dec 26, 2025 07:06 PM
$22$3638% offAstroglide Water Based Lube (5oz) (Pack of 3) $22.05 + Free Shipping w/ Prime
37
Found by phoinix
Today 08:35 AM
$20$3033% off[AC] $19.94*: Swiffer PowerMop Multi-Surface Mop Kit w/ 2x Mop Pad Refills & Cleaning Solution at Amazon
2
Found by phoinix
Today 07:12 AM
$20$3033% off$19.97*: Shadow Labyrinth (PlayStation 5) at Amazon
2
Found by SickerDealer
Today 10:20 AM
$7.914-Pack Zak Designs 15oz Ceramic Holiday Mugs in Gift Box (Various) $7.91
1
Found by wileysmiley
Today 11:04 AM
$22$6063% offUA Street Encounter Unisex Shoes (Black / White) - $21.98 + free shipping
1