Introduction
This instruction manual provides detailed guidance for the proper use and care of your HYWOO tablet case. This case is specifically designed for the Lenovo Idea Tab TB336FU, TB336ZU 11.0 inch 2025, and Tab K11 Gen 2 models. It features a durable construction, multiple viewing angles, and convenient storage options.

Image 1: Overview of the HYWOO tablet case, showing its closed form, open form with card slots, and a side view demonstrating the kickstand functionality. The case is brown with an embossed cat design.
Compatibility Check
Before proceeding with installation, ensure your tablet model is compatible with this case. This case is designed for:
- Lenovo Idea Tab TB336FU 11.0 inch 2025
- Lenovo Idea Tab TB336ZU 11.0 inch 2025
- Lenovo Tab K11 Gen 2
To verify your tablet model, navigate to "Settings" > "System" > "About Tablet" > "Model Number" on your device.
Setup: Installing Your Tablet
- Prepare the Case: Open the folio case completely to expose the inner TPU holder.
- Align the Tablet: Carefully align your compatible Lenovo tablet with the TPU holder. Ensure the camera cutout, ports, and buttons on the tablet match the corresponding openings in the holder.
- Insert the Tablet: Gently press the tablet into the flexible TPU holder, starting with one corner and working your way around. Ensure all edges of the tablet are securely seated within the holder. Do not force the tablet, as this may cause damage.

Image 2: The tablet securely placed within the flexible TPU holder of the HYWOO case, demonstrating a snug fit and proper alignment with the camera cutout.
Operating Instructions
1. Auto Wake/Sleep Function
The case features a built-in magnetic strip that automatically wakes your tablet when the lid is opened and puts it to sleep when the lid is closed. This function helps conserve battery life and provides convenience.

Image 3: Illustration of the automatic sleep/wake function, showing how opening and closing the case lid activates or deactivates the tablet screen, contributing to power saving.
2. Using the Kickstand
The case is designed with two anti-slip strips to provide stable and adjustable viewing angles. To use the kickstand:
- Open the front cover of the case.
- Fold the front cover backward and position the tablet's edge into one of the anti-slip grooves on the inside of the cover.
- Adjust to your preferred viewing or typing angle.

Image 4: The tablet case configured into a kickstand, providing a comfortable viewing angle for the user. An illustration shows a person viewing the tablet at an ergonomic angle.
3. Card Slots and Pencil Holder
The inner flap of the case includes dedicated slots for storing ID cards, credit cards, and cash. An elastic loop is also provided to securely hold your stylus pen.
- Card Slots: Insert cards into the designated slots.
- Pencil Holder: Slide your stylus pen into the elastic loop to keep it secure and accessible.

Image 5: The interior of the HYWOO tablet case, highlighting the integrated card slots for identification or credit cards and an elastic loop designed to hold a stylus pen.
Maintenance and Care
To ensure the longevity and appearance of your HYWOO tablet case, follow these care instructions:
- Cleaning: Wipe the PU leather exterior with a soft, damp cloth. Avoid using harsh chemicals or abrasive cleaners, as these can damage the material.
- Stain Removal: For minor stains, use a mild soap solution on a soft cloth and gently blot the affected area. Wipe clean with a separate damp cloth and allow to air dry.
- Protection: Avoid prolonged exposure to direct sunlight or extreme temperatures, which can cause the material to fade or crack.
- Handling: While the case offers shockproof protection, avoid dropping the tablet from significant heights or subjecting it to excessive force.

Image 6: A visual representation of the case's four-corner thickening design, illustrating its anti-fall and shock-absorbing properties to protect the tablet from impacts.
Troubleshooting
| Issue | Possible Cause / Solution |
|---|---|
| Tablet does not fit the case. | Verify your tablet model number against the compatible models listed in the "Compatibility Check" section. This case is specifically designed for Lenovo Idea Tab TB336FU, TB336ZU 11.0 inch 2025, and Tab K11 Gen 2. |
| Auto Wake/Sleep function is not working. |
|
| Stylus pen does not stay in the holder. | The elastic holder is designed for standard-sized stylus pens. Ensure your pen is not excessively thick or thin for the elastic loop. |
Specifications
- Compatibility: Lenovo Idea Tab TB336FU TB336ZU 11.0 inch 2025 / Tab K11 Gen 2
- Material: PU Leather (exterior), Soft TPU (inner holder)
- Features: Auto Wake/Sleep, Kickstand (Dual Standing Angles), Card Slots, Pencil Holder, Anti-Fingerprint, Anti-Slip, Scratch Resistant, Shockproof
- Color: Brown
- Item Weight: 11.3 ounces
- Package Dimensions: 12.65 x 8.69 x 0.77 inches
- Form Factor: Folio Case
Warranty and Support
HYWOO is committed to providing functional and durable products. If you receive an item that is defective (excluding man-made damage), please contact customer support for assistance with a replacement or refund.
For any questions or support needs, please reach out to HYWOO customer service. We are dedicated to serving you.
Please refer to your purchase documentation or the seller's platform for specific contact details and warranty claim procedures.





