U912H Wireless TPMS 4 External Sensors For Mazda Nissan Toyota 6 Sizes Available. U912H Embedded TPMS with Internal Sensors. The U912H is a premium, professional-grade Tire Pressure Monitoring System designed for seamless dashboard integration. This version features Internal Sensors for a clean look and maximum durability against theft or extreme weather. It embeds directly into your car’s original blind hole, maintaining a factory-standard interior. Germany Infineon Chip: Provides ultra-stable 433.92MHz signal and accurate data feedback. Real-Time 4-Tire Display: Monitors pressure and temperature for all tires simultaneously. High Precision: Pressure detection accurate to 0.1 BAR and temperature to ±2°C. 3-Second Rapid Alarm: Instantly alerts you of quick air leakage to reduce driving risks. Smart Power Save: Automatically detects car start/stop to conserve vehicle battery. Blind Hole Installation: Non-destructive, “perfect fit” installation into the original dash blanks. Available Sizes & Fitment. We provide 6 precise sizes to match your vehicle’s specific dashboard layout. Please verify your hole size before ordering. High/Low Pressure: Flashing icon and audible alarm if outside preset range. High Temperature: Alert triggers if tire heat exceeds 65°C. Quick Leakage: Immediate 3-second warning for sudden pressure drops. Sensor Battery: Low battery alert for peace of mind. 1 x U912H Embedded Display Monitor. 4 x Internal High-Precision Sensors. 1 x Power Connection Harness. 1 x Installation Manual. Note: For internal sensors, professional tire shop installation is highly recommended as tire removal and balancing are required. The arrival time depends on some factors and different areas. Please keep in mind that spending time before purchasing the part to confirm it is indeed exactly what you need can help prevent you from ordering the wrong part. Replace/return are available if buyers receive wrong/damaged/defective items. Anyway, by nice communications, we can find a way to make you satisfied. Very appreciated for your support. Feedback is very important to us. We will do our best to solve your problem as soon as possible. We appreciate your continued patience and willingness to work with us. Thank you for choosing us and have a great day! M to 6:00 p. M (GMT +8) of Monday to Friday. 2: And our Office is closed on Saturday, Sunday and public holidays. 3: We apologize for the late reply during the holidays.