Introduction
This manual provides essential information for the safe and efficient operation, assembly, and maintenance of your Mobvoi Home Treadmill Plus. Please read this manual thoroughly before initial use and retain it for future reference.
Important Safety Information
- Always place the treadmill on a flat, stable surface.
- Ensure adequate clearance around the treadmill during operation.
- Keep children and pets away from the treadmill during use.
- Use the safety key at all times. Attach one end to your clothing and the other to the treadmill's control panel.
- Do not operate the treadmill if it is damaged or malfunctioning.
- Consult a physician before starting any new exercise program.
- Maximum user weight capacity: 265 lbs (120 kg).
Package Contents
Verify that all items listed below are included in your package:
- Instruction Manual x1
- Phone Mount x1
- Safety Lock x1
- Remote Control x1
- Open Wrench x1
- 5mm & 6mm L-shaped Wrench Set x1
- Socket Wrench x1
- Adjustable Foot x2
- 4.2 x 16mm Screw x2
- Lubricant Oil x1
- 5.9 ft Power Cord x1

Figure 1: Included components of the Mobvoi Home Treadmill Plus.
Assembly Instructions
The Mobvoi Home Treadmill Plus requires minimal assembly. Follow these steps to set up your treadmill:
- Unpack Components: Carefully remove all items from the packaging.
- Install Phone Bracket: Use the provided 5# inner hexagonal wrench and two ST4.2*16 cross recess countersunk self-tapping screws to fix the phone bracket onto the top of the console.
- Adjust Foot Pads: If the ground is not flat or the treadmill shakes during use, adjust the four adjustable foot pads located under the treadmill to achieve a stable and level position.
- Connect Power: Insert the power cord into the front socket of the treadmill. Turn on the power switch located at the bottom front of the machine.
- Attach Safety Lock: Ensure the red safety lock is securely placed in the designated position under the control panel. When using the treadmill, clip one end of the safety lock to the edge of your clothing.
Video 1: Assembly guide for the Mobvoi Home Treadmill Plus, demonstrating the installation of the phone bracket, adjustment of foot pads, power connection, and safety lock attachment.

Figure 2: Key assembly and maintenance details, including the safety lock and adjustable foot pads.
Operating the Treadmill
Operating Modes
The Mobvoi Home Treadmill Plus offers three distinct operating modes:
- Running Mode: Speed range from 0.6 to 7.6 mph. Ideal for jogging and running exercises.
- Workstation Mode: Speed range from 0.6 to 3.8 mph. Designed for use under a standing desk, allowing you to walk while working.
- Walking Mode: Speed range from 0.6 to 3.8 mph. Suitable for casual walking.

Figure 3: Visual representation of the treadmill's three operational modes.
Controls and Display
The treadmill features an LED display and multiple control options:
- LED Display: Cycles through speed, duration, distance, and calories burned every 5 seconds.
- Remote Control: Adjust speed and start/stop the treadmill wirelessly.
- Console Buttons: Directly adjust speeds to 1.9 mph (button "3") and 3.7 mph (button "6").

Figure 4: Treadmill console with LED display, showing speed, time, distance, and calorie metrics, along with button and remote control options.
Connectivity Features
- Built-in Speaker: Connect your phone or other audio devices via Bluetooth to enjoy music during your workout.
- Smartwatch Connection: Seamlessly connect any Wear OS by Google-powered smartwatch (with the Mobvoi Treadmill App installed from the Google Play Store) to synchronize workout data. Track speed, time, distance, and calories on the treadmill display, while your smartwatch records heart rate, steps, and calories burned.
- Virtual Training Experience: Connect to platforms like ZWIFT and Kinomap via your device for an immersive virtual racing experience.

Figure 5: Smartwatch connectivity and virtual training integration with the treadmill.
Maintenance
Regular maintenance ensures the longevity and optimal performance of your treadmill.
- Running Belt Lubrication: Apply the provided lubricant oil to the running belt periodically as instructed in the detailed maintenance guide (refer to the full instruction manual for frequency). This helps maintain smooth operation and reduces wear.
- Cleaning: Wipe down the treadmill with a damp cloth after each use to remove sweat and dust. Avoid using abrasive cleaners.
- Belt Adjustment: If the running belt shifts to one side or feels loose, refer to the full instruction manual for detailed steps on how to adjust the belt tension and alignment using the provided wrenches.

Figure 6: Cross-section view of the treadmill's 5-layer shock-absorbing running belt.
Troubleshooting
If you encounter issues with your Mobvoi Home Treadmill Plus, consider the following common solutions:
- Treadmill Not Starting: Ensure the power cord is securely plugged in, the power switch is on, and the safety key is correctly inserted into the control panel.
- Unstable Operation/Shaking: Adjust the four adjustable foot pads under the treadmill to ensure it is level and stable on the ground.
- Belt Shifting/Slipping: The running belt may require adjustment or lubrication. Refer to the maintenance section or the full instruction manual for detailed steps.
- Display Not Working: Check power connections. If the issue persists, contact customer support.
For more complex issues, please refer to the comprehensive troubleshooting section in the full product manual or contact Mobvoi customer support.
Specifications
| Feature | Detail |
|---|---|
| Model Number | T4225 |
| Product Dimensions (L x W x H) | 113 x 64.2 x 124 cm (unfolded) |
| Item Weight | 25 kg |
| Maximum Weight Capacity | 265 lbs (120 kg) |
| Horsepower | 2.5 HP |
| Speed Range (Running Mode) | 0.6 - 7.6 mph |
| Speed Range (Walking/Workstation Mode) | 0.6 - 3.8 mph |
| Running Area | 17" x 40.2" |
| Noise Level | Below 60 dB |
| Display Type | LED (Speed, Distance, Calories Burned, Time) |
| Special Features | Built-In Speaker, Compact Design, Foldable, Lightweight, Portable |
| Power Source | Corded Electric |
| Included Components | Remote Control, Safety Key |
| Material | Carbon Steel |

Figure 7: Key performance specifications of the Mobvoi Home Treadmill Plus.

Figure 8: Illustration of the treadmill's expanded running surface dimensions.
Warranty and Support
For warranty information, product support, or service inquiries, please refer to the official Mobvoi website or contact Mobvoi customer service directly. Keep your purchase receipt for warranty validation.





