Great, the font is large, but the most interesting thing is that this model seems to have replaceable batteries, so you won't have to throw away the whole set in three years and buy a new one like you do now.
U903 Wireless TPMS with 4 External Tire Sensors
Monitor tire pressure and temperature in real time with four external wireless sensors. Features alarm alerts and dual mounting via cigarette lighter or holder.
Compact Real-Time Tire Monitoring
Stay safe on the road with the U903 Wireless TPMS, offering continuous monitoring of tire pressure and temperature every 3 seconds. Designed with your convenience in mind, it features a lightweight emitter and a wide-angle screen for clear visibility in any vehicle.
Dual Mounting Options for Easy Installation
Install your monitor effortlessly using either the cigarette lighter socket or the provided monitor holder, adapting to your vehicle's interior. The streamlined design ensures portability and user-friendly setup.
Accurate Alerts to Enhance Driving Safety
Utilizing electronic pressure detection with high accuracy, the system alerts you instantly to any abnormal tire conditions via flashing icons and audible alarms, helping reduce driving risks and prolong tire lifespan.
Customizable Units and Language Support
Choose between PSI or Bar for pressure measurements and Celsius or Fahrenheit for temperature, all supported in English and Chinese. This flexibility ensures the device suits your preferences and regional standards.
Vehicle Battery Voltage Monitoring
Keep an eye on your vehicle's battery voltage directly from the TPMS display, providing an additional layer of safety and maintenance awareness during your drives.
Key Specifications
- Four external wireless sensors powered by CR1632 3.7V batteries
- Monitor frequency: 433.92 MHz
- Real-time updates every 3 seconds
- Material: ABS plastic
- Voltage: 5V input
- Weight: approximately 0.4 lbs
What's in the box
- Display host unit
- 4 External wireless sensors
Frequently asked questions
01 What type of sensors does the U903 TPMS use?
It uses four external wireless sensors powered by built-in CR1632 3.7V batteries to monitor tire pressure and temperature.
02 How often does the system update tire data?
The U903 TPMS updates tire pressure and temperature readings every 3 seconds in real time.
03 How is the monitor mounted in the vehicle?
The monitor can be mounted either via the cigarette lighter port or using the included monitor holder.
04 What alert features does the U903 TPMS provide?
It offers visual flash and icon alerts for abnormal tire status, and alarms can be set by the user.
05 Does the U903 TPMS support different measurement units?
Yes, it supports PSI or Bar units for pressure and Celsius or Fahrenheit for temperature readings.
06 Can the system monitor the vehicle's battery voltage?
Yes, the U903 TPMS includes battery voltage monitoring for the vehicle.
07 Which languages are supported by the U903 TPMS?
The system supports English and Chinese languages for display.
08 What is the frequency at which the TPMS monitor operates?
The monitor operates at a frequency of 433.92 MHz to communicate with the sensors.
09 What material is used for the sensor casing?
The sensors and monitor casing are made of durable ABS plastic material.
10 What items are included with the U903 TPMS purchase?
The package includes one display host unit and four external tire sensors.
