| Specification |
Headrest | 2D headrest:
Up and down: 8CM
Headrest rotation: 45°
2D headrest:
Up and down: 8CM
Headrest rotation: 45°
2D headrest:
Up and down: 8CM
Headrest rotation: 45°
| 2D headrest(Double joint):
Up and down: 11CM,8 level
Headrest rotation: 45°
22° up/down flip
2D headrest(Double joint):
Up and down: 11CM,8 level
Headrest rotation: 45°
22° up/down flip
2D headrest(Double joint):
Up and down: 11CM,8 level
Headrest rotation: 45°
22° up/down flip
2D headrest(Double joint):
Up and down: 11CM,8 level
Headrest rotation: 45°
22° up/down flip
| 3D headrest:
Up and down: 5CM
Front and back:2.5
Headrest rotation: 35°
Bracket rotation: 45°
3D headrest:
Up and down: 5CM
Front and back:2.5
Headrest rotation: 35°
Bracket rotation: 45°
3D headrest:
Up and down: 5CM
Front and back:2.5
Headrest rotation: 35°
Bracket rotation: 45°
3D headrest:
Up and down: 5CM
Front and back:2.5
Headrest rotation: 35°
Bracket rotation: 45°
| Integrated adjustable headrest, shoulder and neck support
Integrated adjustable headrest, shoulder and neck support
Integrated adjustable headrest, shoulder and neck support
Integrated adjustable headrest, shoulder and neck support
| 3D headrest
3D headrest
3D headrest
3D headrest
| 3D headrest:
Up and down: 5CM
Front and back:2.5
Headrest rotation: 35°
Bracket rotation: 45°
3D headrest:
Up and down: 5CM
Front and back:2.5
Headrest rotation: 35°
Bracket rotation: 45°
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Mechanism | Single-lever control, thickened explosion-proof steel, adjustable lift and recline tension
Single-lever control, thickened explosion-proof steel, adjustable lift and recline tension
Single-lever control, thickened explosion-proof steel, adjustable lift and recline tension
| Self-weighted design, supports lift, large-angle recline, and multi-position locking; 3 lockable recline positions
Self-weighted design, supports lift, large-angle recline, and multi-position locking; 3 lockable recline positions
Self-weighted design, supports lift, large-angle recline, and multi-position locking; 3 lockable recline positions
Self-weighted design, supports lift, large-angle recline, and multi-position locking; 3 lockable recline positions
| Elf-weighting chassis with 3-position lock; backrest angle range 105°–135°
Elf-weighting chassis with 3-position lock; backrest angle range 105°–135°
Elf-weighting chassis with 3-position lock; backrest angle range 105°–135°
Elf-weighting chassis with 3-position lock; backrest angle range 105°–135°
| Space Mechanism: Aviation-grade fiberglass spring blades, allowing free-floating at any angle and effortless reclining.
Space Mechanism: Aviation-grade fiberglass spring blades, allowing free-floating at any angle and effortless reclining.
Space Mechanism: Aviation-grade fiberglass spring blades, allowing free-floating at any angle and effortless reclining.
Space Mechanism: Aviation-grade fiberglass spring blades, allowing free-floating at any angle and effortless reclining.
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| Elf-weighting chassis with 3-position lock; backrest angle range 105°–135°
Elf-weighting chassis with 3-position lock; backrest angle range 105°–135°
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Mesh material | PE + polyester mesh, wear-resistant, UV-resistant, and breathable suspension system
PE + polyester mesh, wear-resistant, UV-resistant, and breathable suspension system
PE + polyester mesh, wear-resistant, UV-resistant, and breathable suspension system
| Polyester Mesh Fabric,High Toughness & Tensile Strength,Wear-Resistant
Polyester Mesh Fabric,High Toughness & Tensile Strength,Wear-Resistant
Polyester Mesh Fabric,High Toughness & Tensile Strength,Wear-Resistant
Polyester Mesh Fabric,High Toughness & Tensile Strength,Wear-Resistant
| High-elastic wave mesh, breathable, oil and stain resistant Suspension system
High-elastic wave mesh, breathable, oil and stain resistant Suspension system
High-elastic wave mesh, breathable, oil and stain resistant Suspension system
High-elastic wave mesh, breathable, oil and stain resistant Suspension system
| Premium velvet mesh, breathable and durable
Premium velvet mesh, breathable and durable
Premium velvet mesh, breathable and durable
Premium velvet mesh, breathable and durable
| Breathable mesh
Breathable mesh
Breathable mesh
Breathable mesh
| High-elastic wave mesh, breathable, oil and stain resistant Suspension system
High-elastic wave mesh, breathable, oil and stain resistant Suspension system
| Breathable mesh
Breathable mesh
Breathable mesh
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Suspension System | YES
YES
YES
| YES
YES
YES
YES
| YES
YES
YES
YES
| YES
YES
YES
YES
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| YES
YES
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Waterfall-shaped seat cushion | YES
YES
YES
| Fabric cushion
Fabric cushion
Fabric cushion
Fabric cushion
| YES
YES
YES
YES
| YES (shock-absorbing seat cushion)
YES (shock-absorbing seat cushion)
YES (shock-absorbing seat cushion)
YES (shock-absorbing seat cushion)
| Breathable mesh
Breathable mesh
Breathable mesh
Breathable mesh
| YES
YES
| Full mesh cushion (Soft sponge cushion available with M90D model)
Full mesh cushion (Soft sponge cushion available with M90D model)
Full mesh cushion (Soft sponge cushion available with M90D model)
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Lumbar support | Up and down: 5 CM
Front and back: 4 CM
Up and down: 5 CM
Front and back: 4 CM
Up and down: 5 CM
Front and back: 4 CM
| Up and down: 4 CM
Front and back: 2 CM
Up and down: 4 CM
Front and back: 2 CM
Up and down: 4 CM
Front and back: 2 CM
Up and down: 4 CM
Front and back: 2 CM
| Adaptive PA+ fiber lumbar pillow with strong support
Adaptive PA+ fiber lumbar pillow with strong support
Adaptive PA+ fiber lumbar pillow with strong support
Adaptive PA+ fiber lumbar pillow with strong support
| 6D dynamic lumbar support:
90°-105 ° directional support
6D dynamic lumbar support:
90°-105 ° directional support
6D dynamic lumbar support:
90°-105 ° directional support
6D dynamic lumbar support:
90°-105 ° directional support
| 4D cushioned lumbar support
4D cushioned lumbar support
4D cushioned lumbar support
4D cushioned lumbar support
| Adaptive PA+ fiber lumbar pillow with strong support
Adaptive PA+ fiber lumbar pillow with strong support
| Dual lumbar support
Dual lumbar support
Dual lumbar support
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Armrests | 3D armrest:
Up and down: 7 CM
Front and back: 6 CM
Armrest surface left and right: 35°
3D armrest:
Up and down: 7 CM
Front and back: 6 CM
Armrest surface left and right: 35°
3D armrest:
Up and down: 7 CM
Front and back: 6 CM
Armrest surface left and right: 35°
| 4D armrest:
Up and down: 7 CM
Front and back: 6 CM
Left and right: 15.2°
Linked Recline
4D armrest:
Up and down: 7 CM
Front and back: 6 CM
Left and right: 15.2°
Linked Recline
4D armrest:
Up and down: 7 CM
Front and back: 6 CM
Left and right: 15.2°
Linked Recline
4D armrest:
Up and down: 7 CM
Front and back: 6 CM
Left and right: 15.2°
Linked Recline
| 6D armrest:
Up and down: 6.5 CM
Up and down: 35°
Front and back: 5 CM
Left and right: 75°
PU Armrest Surface Left and right:5 positions
Linked Recline
6D armrest:
Up and down: 6.5 CM
Up and down: 35°
Front and back: 5 CM
Left and right: 75°
PU Armrest Surface Left and right:5 positions
Linked Recline
6D armrest:
Up and down: 6.5 CM
Up and down: 35°
Front and back: 5 CM
Left and right: 75°
PU Armrest Surface Left and right:5 positions
Linked Recline
6D armrest:
Up and down: 6.5 CM
Up and down: 35°
Front and back: 5 CM
Left and right: 75°
PU Armrest Surface Left and right:5 positions
Linked Recline
| 6D armrest:
Up and down: 6.5 CM
Up and down: 30°
Front and back: 5 CM
Left and right: 72°
PU Armrest Surface Left and right:5 positions
Linked Recline
6D armrest:
Up and down: 6.5 CM
Up and down: 30°
Front and back: 5 CM
Left and right: 72°
PU Armrest Surface Left and right:5 positions
Linked Recline
6D armrest:
Up and down: 6.5 CM
Up and down: 30°
Front and back: 5 CM
Left and right: 72°
PU Armrest Surface Left and right:5 positions
Linked Recline
6D armrest:
Up and down: 6.5 CM
Up and down: 30°
Front and back: 5 CM
Left and right: 72°
PU Armrest Surface Left and right:5 positions
Linked Recline
| 4D
4D
4D
4D
| 4D armrest:
Up and down: 6.5CM
Front and back: 5 CM
Left and right: 75°
Linked Recline
4D armrest:
Up and down: 6.5CM
Front and back: 5 CM
Left and right: 75°
Linked Recline
| 2D
2D
2D
|
Seat height | 43.5–53.5 cm
43.5–53.5 cm
43.5–53.5 cm
| 43–53 cm
43–53 cm
43–53 cm
43–53 cm
| 44–54 cm (SGS Class 4 gas lift)
44–54 cm (SGS Class 4 gas lift)
44–54 cm (SGS Class 4 gas lift)
44–54 cm (SGS Class 4 gas lift)
| 49–57 cm (SGS Class 4 gas lift)
49–57 cm (SGS Class 4 gas lift)
49–57 cm (SGS Class 4 gas lift)
49–57 cm (SGS Class 4 gas lift)
| 47.5 - 57 cm (18.70 - 22.44 in)
47.5 - 57 cm (18.70 - 22.44 in)
47.5 - 57 cm (18.70 - 22.44 in)
47.5 - 57 cm (18.70 - 22.44 in)
| 45.5–55.5 cm (SGS Class 4 gas lift)
45.5–55.5 cm (SGS Class 4 gas lift)
| 46 - 55 cm (18.11 - 21.65 in)
46 - 55 cm (18.11 - 21.65 in)
46 - 55 cm (18.11 - 21.65 in)
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Seat width | 51 cm
51 cm
51 cm
| 51 cm
51 cm
51 cm
51 cm
| 51 cm
51 cm
51 cm
51 cm
| 51.5 cm
51.5 cm
51.5 cm
51.5 cm
| 53 cm (20.87 in)
53 cm (20.87 in)
53 cm (20.87 in)
53 cm (20.87 in)
| 51 cm
51 cm
| 51 cm (20.08 in)
51 cm (20.08 in)
51 cm (20.08 in)
|
Seat depth | 46 cm
46 cm
46 cm
| 42 cm
42 cm
42 cm
42 cm
| 42.5–45 cm
42.5–45 cm
42.5–45 cm
42.5–45 cm
| 40–47 cm
40–47 cm
40–47 cm
40–47 cm
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44.5 - 49.5 cm (17.52 - 19.49 in)
44.5 - 49.5 cm (17.52 - 19.49 in)
44.5 - 49.5 cm (17.52 - 19.49 in)
44.5 - 49.5 cm (17.52 - 19.49 in)
| 42.5–45 cm
42.5–45 cm
| 46 cm (18.11 in)
46 cm (18.11 in)
46 cm (18.11 in)
|
Overall height | 110-127.5cm
110-127.5cm
110-127.5cm
| 107–121 cm
107–121 cm
107–121 cm
107–121 cm
| 106–127 cm
106–127 cm
106–127 cm
106–127 cm
| 111.5–127 cm
111.5–127 cm
111.5–127 cm
111.5–127 cm
|
116 - 137 cm (45.67 - 53.94 in)
116 - 137 cm (45.67 - 53.94 in)
116 - 137 cm (45.67 - 53.94 in)
116 - 137 cm (45.67 - 53.94 in)
| 106–127 cm
106–127 cm
| 107 - 130 cm
107 - 130 cm
107 - 130 cm
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Recline angle | 110°-116°-126°
110°-116°-126°
110°-116°-126°
| 109°-122°-134
109°-122°-134
109°-122°-134
109°-122°-134
| 1105° – 120° – 135°
1105° – 120° – 135°
1105° – 120° – 135°
1105° – 120° – 135°
| 100° – 110° – 130°
100° – 110° – 130°
100° – 110° – 130°
100° – 110° – 130°
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0°-9°-18°-27°
0°-9°-18°-27°
0°-9°-18°-27°
0°-9°-18°-27°
| 105° – 120° – 135°
105° – 120° – 135°
| 110°-116°-126°
110°-116°-126°
110°-116°-126°
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Net weight | 18.9 KG
18.9 KG
18.9 KG
| 18.5KG
18.5KG
18.5KG
18.5KG
| 24.2KG
24.2KG
24.2KG
24.2KG
| 24.82 kg
24.82 kg
24.82 kg
24.82 kg
| 22.6 kg
22.6 kg
22.6 kg
22.6 kg
| 24.70KG
24.70KG
| 21.20 kg
21.20 kg
21.20 kg
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Max Recommended Weight | 150kg
150kg
150kg
| 150kg
150kg
150kg
150kg
| 150kg
150kg
150kg
150kg
| 150kg
150kg
150kg
150kg
| 136 kg (300 lb)
136 kg (300 lb)
136 kg (300 lb)
136 kg (300 lb)
| 150kg
150kg
| 136 kg (300 lb)
136 kg (300 lb)
136 kg (300 lb)
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Recommended user height range | 150-190cm
150-190cm
150-190cm
| 150-190cm
150-190cm
150-190cm
150-190cm
| 150-190cm
150-190cm
150-190cm
150-190cm
| 150-190cm
150-190cm
150-190cm
150-190cm
| 150 - 190 cm (5' - 6'3")
150 - 190 cm (5' - 6'3")
150 - 190 cm (5' - 6'3")
150 - 190 cm (5' - 6'3")
| 150-190cm
150-190cm
| 150 - 190 cm (5' - 6'3")
150 - 190 cm (5' - 6'3")
150 - 190 cm (5' - 6'3")
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