TPMS Tire Pressure Monitor System Solar Powered Wireless Car Tyre Sensor High Low Pressure Alert

• 【Real-Time Tire Monitoring】This TPMS system provides real-time data on tire pressure, temperature, and status for all four wheels, ensuring optimal vehicle performance and safety.
• 【Comprehensive Alarm System】Features high/low pressure, high temperature, and air leakage alarms, alerting drivers to potential tire issues before they become critical.
• 【Solar Powered Display】Combines solar power with USB charging, saving valuable in-car power outlets while ensuring continuous operation.
• 【Automatic Activation】Built-in displacement sensor automatically activates the main unit when the vehicle starts, eliminating the need for manual operation.
• 【Easy Installation】External sensors can be installed on all four tires, with the receiver placeable on any surface within the vehicle for convenient monitoring.
• 【Precise Problem Location】In case of abnormal tire pressure or temperature, the system quickly identifies and locates the problematic tire for prompt attention.

Specifications:

• Display: LCD
• Screen size: about 9.5*8.5cm
• Working temperature: -20℃ ~ 70℃
• Working voltage: 5V
• Daytime working current/nighttime working current/standby current: <15mA/<4mA/<50uA
• Transmitting frequency: 433.92MHZ+/-20KHZ
• Transmitting mode: FSK
• Pressure unit: BAR/PSI
• Charging method: solar energy/USB
• Battery: 1*303450 3.7V 500mAh