<p>Dynamically monitor tire pressure, increase traffic safety.</p> <p>USB Out charging 5.1V 1A fast phone charge</p> <p>Colorful LCD Digital displaying, clear to show tire information</p> <p>Rear-time monitoring pressure \u0026 temperature of 4 tires</p> <p>Low air pressure\/high temperature alarm</p> <p>Tips:The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use.</p> <p>High Temperature\/Leakage\/Low Battery Alarm</p> <p>Intelligent Shock Boot when car moving, don't need to turn on\/off</p> <p>Wireless connect by sensors, easy install</p> <p>Freescale chip sensors and fit on almost 98% cars on market</p> <p>More stable and accurate</p> <p>Anti High Temperate and Cold</p> <p>IP67 Protection\/Waterproof</p> <p>Battery Life:2 Years, replaceable</p> <p>Working Temperature:-20-80</p> <p>Easy to install, convenient to replace</p> <p>Type:External Sensor</p> <p>Colour:Black</p> <p>Material:Plastic</p> <p>Package Contents:</p> <p>1 x Tire Pressure Monitoring System</p> <p>4 x Sensor</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>