Bluetooth tyre pressure monitor for mobile phone display with four sensors and IP67 waterproof rating

This wireless tyre pressure monitoring system provides a practical solution for keeping track of your vehicle's tyre pressures without needing a separate display unit. By connecting via Bluetooth 5.0 to your mobile phone, it allows you to monitor all four tyres through a dedicated app, displaying real-time pressure readings directly on your phone screen. The system operates within a wide temperature range from -30°C to +70°C and features IP67 waterproof protection, making it suitable for year-round use in various weather conditions. With 0-100PSI monitoring range and ±3PSI accuracy, it helps maintain optimal tyre inflation for improved vehicle handling, better fuel efficiency, and increased tyre lifespan.

Features and Construction

The system includes four wireless sensor units that attach to your tyre valve stems, transmitting pressure data via Bluetooth to your mobile device. Each sensor weighs 20g and contains electronic components designed for reliable operation in automotive environments.

Material and Build

The sensor units feature plastic housing with IP67 waterproof sealing, protecting the internal components from water and dust ingress. This construction allows the sensors to withstand various weather conditions while maintaining their monitoring functionality. The waterproof rating indicates complete protection against dust and temporary immersion in water up to 1 metre depth for 30 minutes.

Size and Practical Fit

Weighing just 20g per sensor, these compact units attach directly to standard tyre valve stems without adding significant weight. The lightweight design minimises any potential imbalance issues while providing continuous pressure monitoring. Each sensor contains a 140mAh external battery that powers the unit for 2-3 years of regular use, reducing the frequency of battery replacements.

Uses and Placement

This tyre pressure monitoring system serves both daily driving needs and longer journeys where maintaining proper tyre inflation becomes particularly important. The ability to check pressures through your mobile phone makes monitoring convenient during regular vehicle use.

Event or Professional Use

For vehicle enthusiasts or professional drivers who monitor tyre pressures regularly, this system provides accurate readings with ±3PSI accuracy across a 0-100PSI range. The Bluetooth 5.0 connection ensures reliable data transmission with response times under 4 seconds, giving immediate awareness of pressure changes. The working voltage of 2.1-3.3V and static current of ≤1uA contribute to the extended battery life.

Everyday Home Use

For everyday driving, the system helps maintain optimal tyre pressure for better fuel efficiency and improved safety. Regular pressure monitoring can help identify slow leaks or pressure changes before they become significant issues. The mobile phone display eliminates the need for a separate monitor unit, keeping your vehicle interior clear while providing access to pressure data when needed.

Benefits and Buying Value

This tyre pressure monitoring system offers practical benefits through its wireless design, mobile phone integration, and reliable operation across different conditions. The combination of technical specifications and practical features provides value for regular vehicle users.

Reuse and Low Maintenance

With 2-3 year battery life from the 140mAh external batteries, the system requires minimal maintenance once installed. The IP67 waterproof rating protects the sensors from rain, car washes, and road spray, contributing to their longevity. The ability to operate in temperatures from -30°C to +70°C ensures year-round functionality in various climates.

Why Choose This Product

This system offers tyre pressure monitoring through your existing mobile device rather than requiring a separate display unit. The four-sensor configuration provides comprehensive coverage for all vehicle tyres, while the 0-100PSI range accommodates various vehicle types from cars to light trucks. The combination of Bluetooth 5.0 connectivity, app-style display, and technical specifications like 4dB transmission power and 2.4GHz operating frequency creates a practical monitoring solution.