Gaming chair Genesis Fury Shinai S4, Black — ergonomic swivel seat, adjustable armrests, high-back

Genesis Fury Shinai S4 is a black gaming chair designed for extended play and work sessions. It features a high backrest that supports the lumbar and shoulder area, an ergonomic swivel base for mobility, and adjustable armrests to tailor the seating position. The chair is built with durable materials and comes with a 24-month warranty. Net weight is 22.28 kg and gross weight 26.20 kg; packaged volume is 0.18 m³ and pallet quantity is 8 pieces.

Advantages

The high-back design provides continuous lumbar and shoulder support during long sessions, while the swivel base enables easy movement without standing up. Adjustable armrests help reduce strain on wrists and shoulders by allowing personalized positioning. The chair's construction balances sturdy build with transportable packaging dimensions and a two-year warranty for added reliability.

Suitable for

• PC and console gaming sessions
• Home office and remote work
• Long-duration sitting for streamers and content creators
• General computer use requiring ergonomic support

Key specifications

• Brand: Genesis
• Model: Fury Shinai S4 (MPN NFF-2363, EAN 5901969449815)
• Color: Black
• Net weight: 22.28 kg
• Gross weight: 26.20 kg
• Packed dimensions (gross): 860 x 645 x 320 mm (depth × width × height)
• Packed volume: 0.18 m³
• Packing quantity: 1 pc per box; 8 pcs per pallet
• Packaging materials: Paper/pasteboard 3000 g, Plastic (no PET) 920 g; tare weight 3.92 kg
• Embedded battery: No
• WEEE tax: No
• Warranty: 24 months

How to use

Assemble the chair according to the included instructions, ensuring all fasteners are securely tightened. Adjust the seat height so your feet rest flat on the floor and your knees are at about a 90° angle. Set the backrest and armrests to positions that support your lower back and keep your shoulders relaxed. Use the swivel base to reposition without standing; regularly check and tighten bolts if needed.

Usage recommendations

For prolonged comfort, alternate sitting positions, take short breaks every 60–90 minutes, and perform light stretching. Clean upholstery with a soft cloth and manufacturer-recommended cleaners; avoid abrasive chemicals. Follow the assembly guide and respect the stated weight limits to maintain warranty coverage.