User Manual


Fingerbot is the world’s smallest robot for smartly controlling different types of buttons and switches. It can control your existing home appliances with robotic clicks. Switch lights via app, schedule a morning coffee, activate your vacuum cleaner with voice command, and remotely power on your office PC. Now all these become effortless with Fingerbot.

App Installation

MeshHub app is the mobile platform for controlling MeshHub devices. You can search MeshHub' in the mobile application store to install the app.


Device Power

Please open the case from behind and remove the battery insulation sheet to power on the device before use.

Device Resetting

When pairing your Fingerbot to a new account, a device reset is needed. Please long-press the reset button for 5 seconds until the blue light flashes to reset the device.

Device Pairing

Open the App and click the "+" button on the upper right corner, then click the sensor button in the "Add a device" panel and follow the instructions in the app to pair the device.

Device Control


After the device is successfully connected, click the 'Device' tab at the bottom bar. The button representing your Fingerbot will appear in the device collection panel. You can click it to trigger the Fingerbot’s default action.


Long press the device button to enter the device control panel. There are more options for adjusting the device, such as mode choice, up/down movement, sustain time, etc.

Note: To ensure the best performance. We recommend resting the device for 30 seconds after it performs a click.

Physical Button

The physical button allows the Fingerbot to be activated without using your phone. Place your finger on the button at least 0.1s. The Fingerbot will be triggered.

Device Installation

To install your Fingerbot:

1. Clean the surface of the button panel where you want to install the Fingerbot.

2. Attach the Fingerbot to the panel using a double-sided tape provided in the Fingerbot package.

3. Connect your Fingerbot with the app and calibrate the movement of the Fingerbot's robotic arm to fit the button. The 'Down Movement' parameter should be set to the value at which the Fingerbot's arm can press the button. 

Note:  Improper movement settings may bring additional resistance and reduce the life of your Fingerbot.

4. After installation, we recommend resting the device for 24 hours to reach maximum adhesion.

Battery Change

Fingerbot works with a replaceable CR2 3.0V battery. If its arm does not move as expected, please replace the battery.

To replace the old battery, please open the case from behind and ensure the new one is installed in the right direction.

Robotic Arm Extension

With the modular design, the Fingerbot’s arm is replaceable to meet different needs in diverse situations. We designed three Fingerbot arms and included them in the Fingerbot ToolPack (which should be purchased separately). Also, we provide free 3D printing templates for you to design customized Fingerbot arms. Visit to download the digital files.


The product is not waterproof. Please do not install it on an underwater appliance.

The product contains a battery, therefore prohibited in a humid, high-temperature environment.

Do not hinder the movement of the Fingerbot's arm when it is working. Otherwise, it may cause the arm to fall off and damage the motor inside the Fingerbot.


Dimensions: 34.5 x 34.5 x 34.5 mm 

Weight: 38g 

Wireless protocol: Bluetooth Low Power 4.2

Battery type: CR2

Stall torque: 2.0 kgf·cm

Maximum arm movement: 12 mm

Working temperature: -10℃ ~ 45℃

Voice Assistant Setup
Connect your Adaprox smart devices to third-party voice assistants such as Apple Siri, Google Home and Amazon Alexa for more convenient experience.
How to setup >
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