1. Product Overview
The BONTEC Ergonomic Sit-Stand Desk Converter is designed to transform your existing desk into a dynamic sit-stand workstation. This unit features an adjustable height mechanism, allowing you to easily switch between sitting and standing positions to promote a healthier work posture. It provides a spacious work surface for monitors, keyboards, and other accessories.

Image 1.1: The BONTEC Ergonomic Sit-Stand Desk Converter in its lowest position, showcasing its sleek design and sturdy construction.
Key Features:
- Adjustable Height: Easily transition from sitting to standing with a pump-assisted lifting mechanism.
- Ergonomic Design: Promotes healthy posture and reduces discomfort from prolonged sitting.
- Spacious Work Surface: Accommodates multiple monitors, keyboards, and accessories.
- Robust Construction: Made from cold-rolled steel and MDF for durability and stability.
- No Assembly Required: Ready to use right out of the box.
2. Setup Instructions
The BONTEC Sit-Stand Desk Converter comes fully assembled and requires no installation. Follow these steps to prepare your workstation for use.

Image 2.1: Illustration showing the product being unboxed and placed on a desk, highlighting that no assembly is needed.
Initial Setup Steps:
- Unpack the Product: Carefully remove the desk converter from its packaging.
- Place on Desk: Position the converter on your existing desk or workstation.
- Prepare for Use: Follow the specific steps below to ensure proper function.

Image 2.2: Visual guide for the initial preparation of the desk converter.
- Flip and Cut Cable Ties: Gently flip the product over. Locate and carefully cut any cable ties securing internal components.
- Keep the Stopper in Place: Ensure the stopper on the right side remains in its position. Do not remove it before flipping the product back for use.
- Flip Back and Use: Once cable ties are removed and the stopper is confirmed, flip the product back to its upright position. Remove the stopper to allow for height adjustment.
- Reattach Stopper Before Moving: If you need to relocate the product, reattach the stopper to secure the mechanism before lifting or moving the unit.
3. Operating Instructions
The BONTEC Sit-Stand Desk Converter features an innovative pump-assisted lifting system for smooth height adjustments. This allows for easy transitions between sitting and standing positions.
Adjusting Height:
- To Raise the Desk: Press the lever located on the side of the desk converter. While holding the lever, gently lift the desk surface to your desired standing height. Release the lever to lock it in place.
- To Lower the Desk: Press the lever on the side. While holding the lever, apply slight downward pressure on the desk surface to lower it to your desired sitting height. Release the lever to lock it in place.
The desk can be adjusted from a minimum height of 53 mm (2.1 inches) to a maximum height of 400 mm (15.7 inches) above your existing desk surface.

Image 3.1: Diagram illustrating the 8 adjustable height settings, ranging from 45mm (1.8in) to 398mm (15.7in) above the base.
Ergonomic Benefits:
Regularly alternating between sitting and standing positions can help alleviate back, neck, and shoulder pain associated with prolonged sitting. This converter encourages movement throughout your workday, contributing to overall well-being.

Image 3.2: Comparison showing proper ergonomic posture for both sitting and standing positions when using the desk converter.
4. Maintenance
To ensure the longevity and optimal performance of your BONTEC Sit-Stand Desk Converter, follow these simple maintenance guidelines.
Cleaning:
- The MDF surface is smooth and easy to clean. Use a soft, damp cloth to wipe down the surface.
- For stubborn marks, a mild, non-abrasive cleaning solution can be used. Ensure to wipe dry immediately.
- Avoid using harsh chemicals or abrasive cleaners, as these can damage the finish.
General Care:
- Regularly check all moving parts and fasteners to ensure they are secure.
- Do not overload the desk converter beyond its maximum weight capacity of 9.1 kg (20 lbs).
- Keep the lifting mechanism free from obstructions.
5. Troubleshooting
If you encounter any issues with your BONTEC Sit-Stand Desk Converter, refer to the following common troubleshooting tips.
Desk Not Adjusting Smoothly:
- Check for Obstructions: Ensure there are no objects blocking the lifting mechanism or the path of the desk.
- Verify Weight Load: Confirm that the total weight on the desk does not exceed the maximum capacity of 9.1 kg (20 lbs).
- Lever Engagement: Make sure the adjustment lever is fully pressed when attempting to raise or lower the desk.
Desk Wobbles:
- Even Surface: Ensure the desk converter is placed on a flat and stable surface.
- Tighten Fasteners: Although the unit comes pre-assembled, check if any visible fasteners need tightening.
If these steps do not resolve the issue, please contact customer support for further assistance.
6. Specifications
Detailed specifications for the BONTEC Ergonomic Sit-Stand Desk Converter.

Image 6.1: Diagram showing the key dimensions of the desk converter.
| Feature | Specification |
|---|---|
| Brand | BONTEC |
| Model | B07P87SS76 |
| Desk Design | Computer Desk Converter |
| Work Surface Dimensions (L x W) | 65 cm x 47 cm (25.6 in x 18.5 in) |
| Overall Product Dimensions (D x W x H) | 67 cm x 47 cm x 40.2 cm (26.4 in x 18.5 in x 15.8 in) |
| Height Adjustment Range | 53 mm to 400 mm (2.1 in to 15.7 in) |
| Weight Capacity | Up to 9.1 kg (20 lbs) |
| Material (Base) | Cold-rolled Steel |
| Material (Top Surface) | Engineered Wood (MDF) |
| Color | Black |
| Special Feature | Adjustable Height |
Safety Features:

Image 6.2: Close-up views of the integrated safety features.
- Collision-Prevention Pads: Integrated pads to prevent damage during movement.
- Concealed Safety Lock: Mechanism designed for secure height positioning.
- Safe Round Corner Design: Edges are rounded for user safety.
- Non-slip Pads: Base pads ensure stability and protect your underlying desk surface.
7. Warranty and Support
For warranty information or technical support regarding your BONTEC Ergonomic Sit-Stand Desk Converter, please refer to the documentation included with your purchase or contact BONTEC customer service directly.
Please have your model number (B07P87SS76) and purchase date ready when contacting support.
For the most up-to-date contact information, please visit the official BONTEC website or the retailer's support page where the product was purchased.





