1. Introduction
The ESR iPad Flex Keyboard Case is designed to enhance your iPad experience, transforming it into a versatile productivity tool. Featuring a magnetic detachable keyboard and a large precision trackpad, this case offers multiple viewing angles and robust protection, making it ideal for various tasks from typing to drawing.
Compatibility
This keyboard case is specifically compatible with the following iPad models:
- iPad 11" (A16) 2025
- iPad 10th Gen 2022 (Models: A2696, A2757, A2777, A3354, A3355, A3162, A3356)
Please verify your iPad model number on the back of your device before use.

Image: Compatibility guide for ESR iPad Flex Keyboard Case, highlighting supported iPad models and how to check your device's model number.
2. Setup and Connection
Initial Setup
- Charge the Keyboard: Before first use, ensure the keyboard is fully charged. Connect the provided USB-C cable to the keyboard's charging port and a power source.
- Attach your iPad: Align your iPad with the magnetic back cover of the case. The strong magnets will securely hold your iPad in place.
Bluetooth Pairing
To connect the keyboard to your iPad via Bluetooth:
- Ensure the keyboard is charged and powered on.
- On your iPad, go to Settings > Bluetooth.
- Turn on Bluetooth. Your iPad will search for nearby devices.
- Select "ESR Keyboard" (or similar name) from the list of available devices.
- Follow any on-screen prompts to complete the pairing process. Once connected, the keyboard's indicator light will turn off, and it will show as "Connected" on your iPad.
3. Operating Instructions
Magnetic Detachable Design
The keyboard can be easily attached or detached from the case via a strong magnetic connection. This allows for flexible usage, whether you need to type remotely or use your iPad in tablet mode.

Image: The detachable keyboard allows for remote typing (Bluetooth range up to 32.8 ft) and hands-free viewing.
Adjustable Viewing Angles
The case features a triangular support system that provides stable viewing at two primary angles:
- 65° Angle: Ideal for working, watching videos, or reading.
- 20° Angle: Perfect for sketching, writing, or drawing.

Image: Flex to Learn - Demonstrates the 65-degree viewing angle for reading and typing.

Image: Flex to Create - Demonstrates the 20-degree viewing angle for writing and drawing.

Image: Flex to Play - Demonstrates the versatility for gaming and watching videos.
Precision Trackpad
The extra-large trackpad provides smooth and responsive navigation, supporting intuitive multi-touch gestures for efficient workflow.
- Click: Single finger tap or press.
- Scroll: Two-finger drag up or down.
- Zoom: Pinch with two fingers.
- Home: Three-finger swipe up.

Image: Larger Trackpad, Smoother Control - Illustrates the 65% larger trackpad (4.4 x 2.8 inches) and its supported multi-touch gestures.
Pencil Slot
The case includes a quick-access pen slot with a secure one-handed release mechanism for your Apple Pencil or similar stylus.

Image: No-Fuss Pencil Release - Demonstrates the quick-access pen slot for secure storage and easy retrieval of your stylus.
4. Battery and Charging
The keyboard is equipped with a rechargeable battery for extended use.
- Day Use: Up to 60 days on a single charge (based on 2-hour daily active usage).
- Full Charge Time: Approximately 2 hours.
To charge the keyboard, connect a USB-C cable to the charging port on the keyboard and a compatible power adapter.

Image: Do More, Charge Less - Highlights the battery life of 60 days for day use and 2 hours for a full charge.
5. Care and Maintenance
- Cleaning: Use a soft, damp cloth to wipe the surface of the case and keyboard. Avoid harsh chemicals or abrasive materials.
- Storage: When not in use for extended periods, store the case and keyboard in a cool, dry place.
- Protection: The case features Air Guard corners for all-around safety, providing enhanced protection against drops and impacts.

Image: Protection All Around - Illustrates the Air Guard corners designed for enhanced safety.
6. Troubleshooting
- Keyboard not connecting:
- Ensure the keyboard is charged and powered on.
- Turn Bluetooth off and on again on your iPad.
- Forget the device in iPad Bluetooth settings and re-pair.
- Restart both your iPad and the keyboard.
- Trackpad lagging or unresponsive:
- Ensure the keyboard battery is not low.
- Clean the trackpad surface.
- Disconnect and reconnect the Bluetooth connection.
- Keys not responding:
- Check Bluetooth connection.
- Ensure the keyboard is fully charged.
- Restart the keyboard and iPad.
7. Technical Specifications
| Package Dimensions | 11.77 x 8.94 x 1.02 inches |
| Item Weight | 1.57 pounds (approx. 712g) |
| Keyboard Weight | Approx. 530g (case and keyboard only, iPad not included) |
| Manufacturer | Electronic Silk Road Corp |
| Connectivity Technology | Bluetooth |
| Keyboard Description | Magnetic, Detachable |
| Special Features | Detachable, Ergonomic, Touchpad |
| Color | Pink |
| Batteries | 1 Nonstandard Battery (included) |

Image: Lightweight and Portable - Illustrates the keyboard case's weight of 530g, making it easy to carry.
8. Warranty and Support
For warranty information and customer support, please refer to the official ESR website or contact their customer service directly. Keep your purchase receipt for any warranty claims.
Manufacturer: Electronic Silk Road Corp
Return Policy: 30-day refund/replacement period from the date of purchase.