DORO C300 PRO V2
$???
Unlock Black Friday Exclusives
Limited Black Friday subscriber benefits.
Subscriber-Only
$30 OFF
Orders of $200+
$50 OFF
Orders of $400+
Subscriber-Only
$30 OFF
Orders of $200+
Subscriber-Only
$50 OFF
Orders of $400+
DAY 1 ONLY · 100 WINNERS
FREE Footrest Upgrade
Buy a C300 PRO V2 for a chance to win a free footrest upgrade.
Subscribers only. Winners announced here and by email.
Sign up before Nov. 6.
We’ll email you your voucher and
details on how to claim your perks.
-
Best-price lock opens
Get ready for exclusive access.
-
Nov.6
Black Friday Live
-
Subscriber
Benefits
go liveLowest
prices
of the year -
Dec.2
Last Chance
Black Friday Perks
Lowest Prices of the Year
Save on your next Sihoo chair with our
lowest prices of the year.
Buy More, Save Extra
Buy 2 get extra $30 OFF
Buy 3 get extra $50 OFF
Buy 5 get extra 10% OFF
WIN YOUR ORDER BACK
2 winners. Full refund. No cap.
Order Nov 6–Dec 2, 2026.
Each paid order = 1 entry.
Our Top Pick for Black Friday
Support where you need it, from your head and back to your arms, hips, and legs.
From head and neck to back, waist, and arms, four support zones move together with your body.
SyncroFlex helps the backrest adjust as you sit, creating a closer fit for different body types. It feels more natural from the very first lean.
Not just for the lumbar. It helps support extend down toward the sacrum, filling the space where comfort is often lost.
A larger armrest surface supports more of your forearm, helping reduce pressure on the shoulders and elbows.
1,000,000+
Sold. Trusted Worldwide.
$499.99$499.99
$XXX
*Source: Sihoo global V2 sales volume as of April 2026.
1,000,000+
Sold. Trusted Worldwide.
$499.99$499.99
$XXX
*Source: Sihoo global V2 sales volume as of April 2026.
PRODUCT FEATURE
Full Body Support
Support where you need it, from your head and back to your arms, hips, and legs.
4-Zone Synchronized Tracking
From head and neck to back, waist, and arms, four support zones move together with your body.
SyncroFlex™ Glide System
SyncroFlex helps the backrest adjust as you sit, creating a closer fit for different body types. It feels more natural from the very first lean.
Domino™ Sacral-Lumbar Support
Not just for the lumbar. It helps support extend down toward the sacrum, filling the space where comfort is often lost.
8D Bio-Adaptive Armrests
A larger armrest surface supports more of your forearm, helping reduce pressure on the shoulders and elbows.
BLACK FRIDAY IS ALMOST HERE
Every Chair. Black Friday Deals.
Big savings are coming to every SIHOO chair. Get ready to grab your favorites!
SALE STARTS IN
BLACK FRIDAY IS LIVEDon't Miss a Deal.
Get notified when our Black Friday deals go live.
DORO C300
$???
DORO C300 PRO
$???
B300 PRO
$???
DORO C300 ULTRA
$???
S300
$???
M59AS
$???
M57
$???
M56C
$???
M18
$???
B100 PRO
$???
B100
$???
SINCE 2011
World leader in ergonomic chairs
-
122+
Countries. Recognized worldwide.
-
2000+
Certifications by renowned media worldwide
-
2.6M+
Customer Recognition
-
15
Years of Company History
Black Friday FAQs
What do I get for signing up before Black Friday?
What do I get for signing up before Black Friday?
Sign up for exclusive subscriber discounts:
- $30 off orders of $200+
- $50 off orders of $400+
Only one discount applies per order.
How do I get my subscriber discount?
How do I get my subscriber discount?
Sign up with your email between October 20 and November 5. We'll email your exclusive code when Black Friday Early Access starts on November 6.
When can I use my subscriber discount?
When can I use my subscriber discount?
Your code is valid from November 6 to December 2. Enter it at checkout to save on qualifying orders.
Can I combine my subscriber discount with other offers?
Can I combine my subscriber discount with other offers?
Yes, it works on Black Friday sale prices! However, it can't be combined with other discount codes or promotions.
Can I win my order for free?
Can I win my order for free?
Yes! Orders placed on our U.S. store from November 6 to December 2 are eligible for our Black Friday giveaway.
What happens if I win?
What happens if I win?
We'll refund your entire order, including shipping costs.
When will the winners be announced?
When will the winners be announced?
Winners will be announced on this page on December 9 and notified by email. Keep an eye on your inbox!
Better. From The Moment You Order.
Free Shipping
Local Warehouse Shipping
30-Day Hassle-Free Returns
3-Year Warranty
Flexible Payment Options
Pay in Installments
30-Day Price Protection
Live Customer Support
Certified Quality
