Important Safety Information
Please read and understand all instructions before assembly and use. Keep this manual for future reference.
- Keep away from open flames or high heat sources.
- Supervise children and pets to avoid entrapment risks, especially when operating the trundle.
- Ensure all connections are securely fastened before use. Periodically check and tighten hardware.
- Do not exceed the maximum weight limit of 300 pounds for the daybed.
- Use only mattresses of appropriate size and thickness for both the daybed and trundle.
Product Overview
The KEIKI Twin Size Upholstery Daybed with Trundle and USB Charging Design offers a versatile sleeping and seating solution. It features a mid-century design with button-tufted back and waved arms, linen upholstery, a pull-out trundle for additional sleeping space, and a convenient USB charging port.
Key Features
- Stylish Mid-Century Design with button-tufted back and linen upholstery.
- Reinforced Frame for Durability, constructed from plywood and MDF.
- Multifunctional Extendable Trundle provides additional sleeping capacity.
- Convenient USB Charging Design integrated into the armrest.
- Easy Assembly and Maintenance.
Product Dimensions

Figure 1: Overall dimensions of the daybed and trundle unit. The daybed measures approximately 82 inches in length and 41 inches in width, with a height of 33 inches. The trundle measures approximately 75 inches in length and 39 inches in width.
Setup Instructions
Unpacking
Carefully remove all components from the packaging. Lay out all parts on a clean, soft surface to prevent scratching. Verify that all parts listed in the assembly guide (typically included in the box) are present.
Assembly
Refer to the detailed assembly instructions provided in the separate assembly manual included with your product. Follow the step-by-step diagrams and instructions carefully. It is recommended to have two adults for assembly.

Figure 2: Detail of the trundle's retractable legs and wheels, which facilitate smooth extension and retraction.
Operating Instructions
Extending the Trundle
- Ensure there is sufficient clear space in front of the daybed.
- Gently pull the trundle unit outwards from beneath the main daybed frame.
- Once fully extended, the trundle can be lifted to the same height as the daybed by engaging its pop-up mechanism. Follow the specific instructions in your assembly guide for operating the pop-up feature.

Figure 3: The daybed with the trundle extended and raised, providing an expanded sleeping area.
Retracting the Trundle
- If the trundle is in the raised position, disengage the pop-up mechanism to lower it.
- Push the trundle unit back underneath the main daybed frame until it is fully stored.

Figure 4: The daybed with the trundle fully retracted, optimizing space.
Using the USB Charging Port
- Locate the USB charging port on the right armrest of the daybed.
- Connect your device's USB charging cable to the port.
- Ensure the daybed is connected to a power source for the USB port to function.

Figure 5: The USB charging port conveniently located on the armrest for easy device charging.
Maintenance
Cleaning
- Fabric Upholstery: The linen fabric is designed for easy cleaning. For general cleaning, use a soft brush or vacuum with an upholstery attachment to remove dust and debris. For spills, blot immediately with a clean, dry cloth. For stubborn stains, a mild fabric cleaner can be used, testing on an inconspicuous area first.
- Frame: Wipe the frame components with a damp cloth and mild soap if necessary. Dry thoroughly.
General Care
- Periodically check all bolts and screws to ensure they remain tight. Re-tighten as needed.
- Avoid exposing the daybed to direct sunlight or extreme temperatures, which can cause fading or material degradation.
- Do not use harsh chemicals or abrasive cleaners, as these can damage the finish and fabric.
Troubleshooting
- Trundle not extending/retracting smoothly: Check for any obstructions beneath the daybed or along the trundle's path. Ensure the wheels are clean and free of debris. Verify that the trundle's pop-up mechanism (if applicable) is not jammed.
- USB port not charging: Ensure the daybed is properly plugged into a functional wall outlet. Check the connection of your device's charging cable. Try a different cable or device to rule out cable/device issues.
- Squeaking noises: Inspect all assembly hardware. Tighten any loose bolts or screws. If the noise persists, disassemble and reassemble the affected section, ensuring all parts are correctly aligned.
- Stability issues: Confirm that the daybed is placed on a flat, level surface. Re-check all assembly connections for tightness.
Specifications
| Feature | Specification |
|---|---|
| Brand | KEIKI |
| Model | B0DX252VR3 |
| Type | Sofa Bed / Daybed with Trundle |
| Size | Twin (Daybed), Twin (Trundle) |
| Color | Beige |
| Material | Plywood, MDF, Linen |
| Weight Limit | 300 Pounds |
| Assembly Required | Yes |
| Special Feature | USB Charging Port, No Box Spring Needed |
Warranty and Support
This product is covered by a limited manufacturer's warranty. Please refer to the warranty card included with your purchase for specific terms, conditions, and duration. Keep your proof of purchase for warranty claims.
For technical assistance, missing parts, or warranty inquiries, please contact KEIKI customer support. Contact information can typically be found on the product packaging or the manufacturer's official website.