Designed For 6-Wheel Vehicles. This 6-wheel TPMS with stable connectivity and up to 15Bar(217.56Psi) pressure measuring range, which is specifically designed for 6-wheel larger vehicles, providing consistent monitoring for RVs, motorhomes, trailers, trucks, and semi-trucks. 3-In-1 Tire Pressure Monitoring. Considering the needs of users in actual use, our tire pressure monitoring system is not only designed with a six-color backlit high-definition color screen, but also can display tire pressure, tire temperature and time information on one screen at the same time. Large HD Color Display. The receiver features a 3.2-inch six-color LCD color screen with automatic backlight function, which is larger than ordinary displays on the market, offers excellent visibility in all conditions. 6 Abnormal Warning & DIY Alarm Values. The alarm system include air leakage alarm, high/ low pressure alarm, high temperature alarm, sensor data loss alarm, sensor low battery alarm and monitor low battery alarm. Real-time monitoring and accurate alarms to prevent tire blowout. You can set high pressure, low pressure, and high temperature alarm values for each axle according to actual needs.<br><br>Display products Power supply method Solar/Micro-USB Operating frequency 433.92+15KHZ Operating voltage 3.0-4.2V Operating current static s100uA/instantaneous emission Less than 3mA Operating environment -20°C~85°C Storage temperature -40°C~859°C External sensor city operating frequency 433.92+15KHZ Operating voltage 2.1 -3.6V Working current static s0.3uA Momentary emission s10mA Working environment -20°C~809°C 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 Colour: Black Material: Plastic Spe