1. Introduction
1.1 Product Overview
The Devoko Gaming Chair is designed for comfort and support during extended periods of sitting, whether for gaming or office work. It features an enlarged seat cushion, an extended footrest, a 2-in-1 massage lumbar support, and a robust construction with a 200 kg load capacity. The chair offers extensive adjustability to suit various user preferences and body types.
1.2 Safety Information
- Ensure all components are securely fastened before use.
- Do not stand on the chair.
- Avoid placing heavy objects on the chair that exceed the 200 kg weight limit.
- Keep hands and fingers clear of moving parts during adjustment.
- Use the chair on a flat, stable surface.
2. Setup Guide
2.1 Unpacking
Carefully open the packaging. Remove all components and the instruction manual. Verify that all parts listed in the packing list are present and undamaged. Retain packaging for future transport or returns.

Image: The product packaging box, indicating careful handling. Product code G-OCRC24-0567-L0 is visible on the box.
2.2 Assembly Instructions
Follow these steps to assemble your Devoko Gaming Chair. It is recommended to have a second person assist with assembly for easier handling.
- Attach Casters to Base: Insert the five casters into the holes at the end of each leg of the five-star base. Push firmly until they click into place.
- Insert Gas Lift: Place the gas lift cylinder into the center hole of the five-star base.
- Attach Mechanism to Seat: Align the mechanism with the pre-drilled holes on the underside of the seat cushion. Secure it with the provided screws. Ensure the front of the mechanism faces the front of the seat.
- Connect Seat to Gas Lift: Carefully place the assembled seat (with mechanism) onto the gas lift cylinder.
- Attach Armrests: Secure the armrests to the sides of the seat using the provided screws.
- Attach Backrest to Seat: Align the backrest with the mounting brackets on the seat and secure it with the provided screws.
- Install Lumbar and Headrest Pillows: Attach the lumbar support pillow and headrest pillow using their respective straps.

Image: Key dimensions of the Devoko Gaming Chair, useful for assembly and placement.
3. Operating Instructions
3.1 Adjusting the Chair
- Height Adjustment: Pull the lever located on the right side of the seat upwards to raise or lower the chair. Release the lever at the desired height. The chair offers a 12 cm height adjustment range.
- Backrest Recline: Pull the recline lever on the right side of the chair to adjust the backrest angle from 90° (upright) to 180° (flat). Release the lever to lock the backrest in place.
- Armrest Adjustment: The armrests can be adjusted up and down by 60 cm and swivel 60° left and right. Use the buttons or levers on the armrests to make these adjustments.
- Footrest Extension: Pull the footrest out from underneath the seat to extend it. Push it back in when not in use. The footrest is extended by 20% for enhanced comfort.
- Lumbar Massage Function: The integrated 2-in-1 lumbar support pillow features a high-frequency massage function. Connect the USB cable from the pillow to a power source (e.g., power bank, USB adapter) to activate the massage.

Image: Various adjustable features of the chair for personalized comfort.

Image: Different recline angles for various activities like working, reading, watching films, listening to music, and resting.

Image: The high-frequency 2-point lumbar massage feature for effective muscle relaxation.
4. Maintenance and Care
4.1 Cleaning
- Fabric: For daily cleaning, use a soft, dry cloth to wipe away dust. For spills, gently blot with a damp cloth and mild soap solution. Avoid harsh chemicals or abrasive cleaners.
- Base and Casters: Wipe the metal and plastic parts with a damp cloth. Periodically clean the casters to remove hair and debris that may hinder smooth movement.

Image: The chair's fabric material, highlighting its soft and durable properties.
4.2 General Care
- Regularly check all screws and bolts to ensure they are tight. Retighten if necessary.
- Avoid exposing the chair to direct sunlight or extreme temperatures, which can damage the fabric and components.
5. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Chair does not adjust height | Gas lift not engaged or faulty. | Ensure the height adjustment lever is fully pulled. If issue persists, contact support. |
| Chair is wobbly or unstable | Loose screws or uneven floor. | Check and tighten all assembly screws. Ensure the chair is on a flat surface. |
| Casters not rolling smoothly | Debris caught in casters. | Remove any hair or debris from the caster wheels. |
| Lumbar massage not working | USB power not connected or faulty. | Ensure the USB cable is securely connected to a working power source. Try a different USB port or power bank. |
6. Specifications
- Brand: Devoko
- Model Number: Devoko
- Color: Grey
- Product Dimensions: 59 x 65 x 130 cm (Depth x Width x Height)
- Weight: 21.7 kg
- Material: Metal frame, high-quality brushed velour fabric
- Special Features: Reclinable, Massage Lumbar Support, Extended Footrest, Adjustable Armrests
- Maximum Load Capacity: 200 kg
- Adjustable Height Range: 12 cm
- Backrest Recline Angle: 90° to 180°

Image: The Devoko Gaming Chair, showcasing its design and comfort.
7. Warranty and Support
Devoko offers a 3-year warranty for this product. Additionally, a free exchange and refund service is available for quality issues within 30 days of purchase.
For any issues, questions, or support needs, please contact Devoko customer service. We aim to provide a satisfactory solution within 24 hours.
Customer Service Contact:
- Email: support@devoko.com (Example email, as specific contact is not provided)
- Website: www.devoko.com (Example website, as specific contact is not provided)



