Introduction
The Marsail MS01 Split King Adjustable Bed Base is designed to enhance your sleep quality and provide customizable comfort. This bed base offers independent head and foot incline, allowing you to find the perfect position for relaxation, reading, or sleeping. Equipped with convenient features like USB charging ports, under-bed lighting, and multiple height options, it integrates seamlessly into your modern bedroom. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your adjustable bed base.
Setup and Assembly
The Marsail MS01 Adjustable Bed Base is designed for quick and easy assembly, often taking as little as 3 minutes for the main frame. The bed base arrives in 2 packages, and arrival times may vary. Follow the detailed instructions provided in the installation manual for a smooth setup process.

Image: The Marsail MS01 Adjustable Bed Base showing its folded state and the simple steps to unfold and attach legs for quick installation.
The bed base features optional leg heights, allowing you to choose from four different heights (8″, 10″, 11″, or 13″) using the three included sets of feet (2″, 3″, and 8″). This customization allows for personalized comfort and provides ample under-bed storage space if desired.

Image: Visual representation of the four adjustable leg height options (8", 10", 11", 13") suitable for various users including kids, pregnant women, elders, and young adults.
Assembly Video Guide
Video: A quick 15-second demonstration of the Marsail Adjustable Bed Base's easy 3-minute installation process, showing the unfolding and leg attachment steps.
Video: A 28-second video showcasing the fast assembly of the Marsail Adjustable Bed Base, highlighting its quick setup for user convenience.
Operating Instructions
The Marsail MS01 Adjustable Bed Base offers independent head and foot incline for optimal comfort. The head section can be raised up to 65° and the foot section up to 45°. This adjustability can significantly improve sleep quality, alleviate snoring, and reduce back or joint pain.

Image: A person relaxing on the adjustable bed base, illustrating the 0-45° foot incline and 0-65° head incline for various comfort positions.
Control your bed base effortlessly using the wireless remote control. The remote allows you to raise and lower both head and foot sections, and select pre-set memory positions for quick adjustments. For Split King configurations, two Twin XL bases can be joined and controlled either synchronously with one remote or independently with two remotes.

Image: Two images demonstrating independent control of two bases with separate remotes and sync control of two bases simultaneously via a sync cable.
Features
- USB Charging Ports: Equipped with two USB ports (Type-A & Type-C) on both sides of the bed base, providing convenient charging for your devices while in bed.
- Under-Bed Nightlight: An integrated LED light illuminates the area under the bed, offering subtle lighting without the need for a separate lamp.
- Side Storage Pockets: Convenient pockets are located within reach on the sides of the bed base, perfect for storing your phone, remote control, or small accessories.
- Sturdy Steel Construction: The adjustable bed frame is built with high-strength steel, ensuring maximum stability and supporting up to 750 lbs. It has been tested to withstand over 15,000 lift cycles, exceeding industry standards for long-lasting performance.

Image: A person using the USB-A and USB-C ports on the side of the bed, with the under-bed LED lighting visible, highlighting charging and lighting features.

Image: Infographic showing the 750 lbs weight capacity, dual OKIN motor, 15000+ lift cycles, and all-steel structure, emphasizing the bed's quality and durability.
Maintenance
To ensure the longevity and optimal performance of your Marsail MS01 Adjustable Bed Base, regular maintenance is recommended. Keep the bed base clean by wiping it down with a dry cloth. Periodically check all connections and screws to ensure they are secure. Avoid placing excessive weight on the bed base, as it has a maximum weight recommendation of 750 lbs.
Troubleshooting
If you experience issues with your bed base, particularly with the USB charging ports, consider the following:
- USB Charging Issues: Some users have reported that USB ports may only maintain charge rather than actively charging devices, especially with longer cables. Ensure you are using a short, high-quality USB cable. If issues persist, try a different device or contact customer support.
- Power Supply: Verify that the bed base is properly plugged into a working power outlet. Check all cable connections to the control box and motors.
- Remote Control: Ensure the remote control has fresh batteries and is properly paired with the bed base. Refer to the pairing instructions in the full manual if needed.
Specifications
| Size | Split King |
| Product Dimensions | 79"L x 75"W x 39"H |
| Special Feature | No Box Spring Needed, Remote Control, USB Port, Under-Bed Nightlight |
| Color | Black |
| Included Components | Installation Manual |
| Compatible With Mattress Size | split king, equivalent to two twin XL |
| Manufacturer | Marsail |
| UPC | 810145638736 |
| Item Weight | 89.3 pounds |
| Item Model Number | MSABB01B-SK-US |
Warranty & Support
Your Marsail MS01 Adjustable Bed Base is eligible for optional protection plans, including 2-Year and 3-Year Protection Plans, available for purchase. The product also comes with a standard 30-day easy return policy for refunds or replacements.
For any further assistance, technical support, or warranty claims, please refer to the contact information provided in your product packaging or visit the official Marsail website.