Kokuyo Entry vs SIHOO M57

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

Kokuyo Entry

Kokuyo

Kokuyo Entry

¥29,700

≈ $190

VS
SIHOO M57

SIHOO

SIHOO M57

$319.99

Differences at a glance

Kokuyo EntrySIHOO M57
Price
¥29,700$319.99
Seat height
435–530 mm (17.1–20.9 in); 415–510 mm (16.3–20.1 in)46–55 cm (≈ 18.1-21.7 in)
Seat depth
430–470 mm (16.9–18.5 in)18.11 in (≈ 46 cm)
Recline
Synchro rocking; rocking lock; tension adjustmentReclines up to 126°
Arms
Adjustable arms: armrest height adjusts in 9 steps over 90 mm3D coordinated armrests (up and down, left and right, forward and backward)
Headrest
Adjustable arms, with headrest (CRB-9000)Headrest adjusts vertically up to 3.9 inches and rotates 45 degrees
Lumbar support
Lumbar support: height adjustment; firmness in 3 stepsDual-adjustable lumbar support (vertical and horizontal)
Warranty
Structure 3 years from delivery; mechanisms and moving parts 2 years; exterior and surface finish 1 year3 years

Questions

Which has a headrest?

Both: the Kokuyo Entry as standard and the SIHOO M57 as standard.

Kokuyo Entry: specs, reviews, where to buy →SIHOO M57: specs, reviews, where to buy →

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