Sidiz T80 vs Kokuyo Ing

Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.

Sidiz

Sidiz T80

₩689,000 – ₩859,000

≈ $510 – $630

Kokuyo

Kokuyo Ing

¥119,790 – ¥183,150

≈ $750 – $1,150

8.1 lb

lighter: Kokuyo Ing weighs less than Sidiz T80 (official specs)

Differences at a glance

Sidiz T80Kokuyo Ing

Price: ₩689,000 – ₩859,000¥119,790 – ¥183,150
Recline: Multi-limited tilt (limits backrest recline angle), tilt tension adjustmentGliding mechanism (back and seat move 360° front-back and side to side); front free tilt
Arms: 3D adjustable armrests (height, front-back position, left-right angle)Arm height adjusts in 11 steps with a button; armrest rotates 60° inward (2 steps)
Headrest: Headrest height / angle adjustmentWith-headrest type (tall back)
Warranty: 15-year quality warranty (for customers who register the product)Structure 10 years (purchases from Jan 1, 2023); mechanisms and moving parts 2 years; exterior and surface finish 1 year

From 3 Sidiz T80 and 8 Kokuyo Ing user reviews, most mentioned first. Green is liked, orange is a caution.

Which has a headrest?

Both: the Sidiz T80 as standard and the Kokuyo Ing as standard.

What do owners mention most?

Comfort for the Sidiz T80, and comfort for the Kokuyo Ing, based on review summaries.