1. Introduction
The Bosch Smart Home Multifunction Button II is a versatile control device designed to simplify the management of your smart home system. It features four configurable buttons that allow you to control smart devices, activate scenarios, and trigger automations with a single press. This manual provides essential information for setting up, operating, and maintaining your Multifunction Button II.

Image 1.1: The Bosch Smart Home Multifunction Button II, a compact and intuitive smart home control device.
2. Package Contents
Ensure all items are present in the package:
- 1 x Bosch Smart Home Multifunction Button II
- 2 x AAA Batteries
- 36 x Replaceable Button Label Stickers
- 1 x Wall Mount Set
- 1 x Quick Start Guide

Image 2.1: Contents of the Bosch Smart Home Multifunction Button II package, including the device, batteries, stickers, and wall mount.
3. Setup
3.1. Battery Insertion
- Gently twist the bottom cover of the Multifunction Button II counter-clockwise to open the battery compartment.
- Insert the two AAA batteries, ensuring correct polarity (+/-).
- Replace the bottom cover and twist clockwise to secure it.
3.2. Pairing with Bosch Smart Home Controller
The Multifunction Button II requires a Bosch Smart Home Controller for integration into your smart home system.
- Open the Bosch Smart Home app on your smartphone or tablet.
- Navigate to the device management section and select 'Add New Device'.
- Follow the on-screen instructions to initiate the pairing process. This typically involves pressing a button on the Multifunction Button II to put it into pairing mode.
- Confirm successful pairing through the app and the LED indicator on the button.
3.3. Mounting
The Multifunction Button II can be placed on any flat surface or mounted to a wall using the provided wall mount set.
- Surface Placement: Simply place the button in a convenient location.
- Wall Mounting: Attach the wall mount plate to your desired location using screws or adhesive (not included, depending on surface). The button can then be easily clicked into the mount.

Image 3.1: The Multifunction Button II can be conveniently mounted on a wall for easy access.
4. Operating Instructions
4.1. Button Functions
The Multifunction Button II features four distinct buttons, each capable of being configured for two actions: a short press and a long press. This allows for up to eight different functions.
4.2. Configuring Actions via the App
All button actions are customized through the Bosch Smart Home app:
- Open the Bosch Smart Home app and select your Multifunction Button II from the device list.
- Access the configuration settings for the button.
- Assign desired smart devices, scenarios, or automations to each of the four buttons for both short and long press actions.
- Save your configurations.

Image 4.1: Configuring button assignments within the Bosch Smart Home application.
4.3. LED Feedback
The integrated multi-color LED strip provides visual confirmation of executed actions. Different light sequences or colors may indicate successful command execution, pairing mode, or low battery status. Refer to the Quick Start Guide for specific LED patterns.

Image 4.2: The LED strip on the button provides visual feedback when an action is performed.
4.4. Using Label Stickers
The included 36 interchangeable stickers allow for clear labeling of each button's assigned function. This improves usability and helps users quickly identify the correct button for a specific action.
5. Features
- Easy Control: Control smart devices or activate scenarios and automations with a simple button press.
- Flexible Key Assignment: Configure the four buttons with personalized actions via the Smart Home app.
- Clear Labeling: Utilize the 36 replaceable sticker symbols to clearly assign personalized actions to each button.
- Visual Feedback: The integrated multi-color LED strip provides immediate visual confirmation of the executed action.
- System Integration: Requires a Bosch Smart Home Controller for integration into the Bosch Smart Home system.

Image 5.1: The Multifunction Button II allows for easy control of smart lighting scenarios.

Image 5.2: Activating an alarm system or 'leaving home' scenario with a single press.

Image 5.3: The button can be used to adjust smart thermostats or other climate control devices.
6. Specifications
| Attribute | Value |
|---|---|
| Model Number | 8750002504 |
| Brand | Bosch |
| Dimensions (LxWxH) | 7 x 7 x 2 cm |
| Weight | 46 grams |
| Power Source | 2 x AAA batteries (included) |
| Connectivity Protocol | Wi-Fi |
| Color | White |
| Material | Metal (contact material) |
| Operating Mode | Manual |
7. Maintenance
7.1. Cleaning
To clean the Multifunction Button II, use a soft, dry cloth. Avoid abrasive cleaners or solvents that could damage the surface.
7.2. Battery Replacement
When the LED indicator signals a low battery, replace the two AAA batteries. Follow the battery insertion steps in Section 3.1.
8. Troubleshooting
- Device not responding: Check battery levels. Ensure the device is within range of the Bosch Smart Home Controller. Re-pair the device if necessary.
- Pairing issues: Ensure the Bosch Smart Home Controller is powered on and in pairing mode. Verify that the Multifunction Button II has fresh batteries.
- Incorrect actions: Review the button assignments in the Bosch Smart Home app to ensure they are configured as intended.
9. Warranty and Support
For warranty information and technical support, please refer to the official Bosch Smart Home website or contact Bosch customer service. Keep your proof of purchase for warranty claims.
Additional support resources may be available through the Bosch Smart Home app or the Quick Start Guide included with your product.