AndaSeat Kaiser 4 vs SIHOO B100

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

AndaSeat

AndaSeat Kaiser 4

$549 – $579

SIHOO

SIHOO B100

$199.99 – $259.99

$349.01

lower starting price for SIHOO B100 than AndaSeat Kaiser 4 at the brand stores

Differences at a glance

AndaSeat Kaiser 4SIHOO B100

Price: $549 – $579$199.99 – $259.99
Seat height: 18.11–20.67 in (46-52.5 cm)Seat height adjustable from 18.3" to 21.9"
Load capacity: 260 lb (118 kg)330 lb (≈ 150 kg)
Recline: 90°-135° Backrest Recline; 15° RockingThree lockable angles: 110°, 125° and 135°
Arms: 6D (Up-down/Right-left/Forward-backward/Upward tilt/Armpad rotation/Arms rotation); Armrest Height Adjustability 2.76'' (7cm)Flip-up 2D armrests
Headrest: Magnetic PillowWide 2D adjustable headrest
Lumbar support: 24° Pop-out Lumbar with Any-Angle Lock, Built-in Adjustment (In & Out, Up & Down)Floating sacral cushion (targeted sacral support)
Warranty: Five-Year Warranty3 years

Which is cheaper, the AndaSeat Kaiser 4 or the SIHOO B100?

The SIHOO B100 is cheaper to start: $199.99 versus $549 for the AndaSeat Kaiser 4 at the brand stores (Oct 2026).

Which has a higher weight capacity?

The SIHOO B100, rated for 330 lb versus 260 lb for the AndaSeat Kaiser 4.

Which has a headrest?

Both: the AndaSeat Kaiser 4 as standard and the SIHOO B100 as standard.