SIHOO M18 vs Duorest Alpha

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

SIHOO

SIHOO M18

$289.99 – $299.99

Duorest

Duorest Alpha

₩413,000 – ₩520,000

≈ $300 – $380

Differences at a glance

SIHOO M18Duorest Alpha

Price: $289.99 – $299.99₩413,000 – ₩520,000
Load capacity: 330 lb (≈ 150 kg)Standard 300 lbs. weight capacity
Recline: Maximum 126° recline angleBack reclines 18° from upright position; 3:1 back to seat synchronous movement with 3 position backlock
Arms: Adjustable armrests (Up and down)3D arms: height adjustment range 72mm (2.8”), front-to-back adjustment range 40mm (1.6”), pivoting arm caps 17º inward and 17º outward
Headrest: Headrest moves 3.9" up and down and pivots 45°Optional Headrest accessory adjusts 49mm (1.9”) vertically; pivoting range 63º
Warranty: 3 years3 Year Body Frame; 1 Year Mechanism, Cylinder, Form, Casters; 1 Year Flexible Rubber Connector, Seat Pan Materials

From 5 SIHOO M18 and 0 Duorest Alpha user reviews, most mentioned first. Green is liked, orange is a caution.

Which has a headrest?

Both: the SIHOO M18 as standard and the Duorest Alpha as an option.

What do owners mention most?

Price and value for the SIHOO M18, and back support for the Duorest Alpha, based on review summaries.