Car TPMS Wireless Tire Pressure Monitoring System 12V Digital Tire Pressure Alarm with Internal Sensor

Car TPMS Wireless Tire Pressure Monitoring System 12V Digital Tire Pressure Alarm with Internal Sensor

Features:
- Real time monitoring tire pressure and temperature
- Tire leaking warning and temperature balance
- The display can be directly plugged into cigarette lighter
- Beeping alarm and display the alarm value
- Can support four tires, tire position can swap
- Visual and audible warning for abnormal pressure and temperature
- Type: Internal sensor digital tire pressure monitoring system

Specifications:
Sensor
- Operating Frequency: 433.92 ± 0.1MHz
- Working Voltage: 2.0 - 3.6V
- Working Current: Static Current: ≤1μA; Dynamic Current: ≤15mA
- Working Temperature: -40 to +125℃
- Monitoring Range: Temperature: -40 to +130℃; Pressure: 0 to 3.5 Bar
- Accuracy: Temperature: ±2℃; Pressure: ±20.1 bar

Display
- Operating Frequency: 433.92 ± 0.1MHz
- Working Voltage: DC 12V-24V
- Working Current: Static Current: ≤0μA; Dynamic Current: ≤30mA
- Working Temperature: -20 to +70℃
- Monitoring Range: Temperature: -40 to +130℃; Pressure: 0 to 3.5 Bar
- Accuracy: Temperature: ±2℃; Pressure: ±20.1 bar

Display Visual & Sound Warning:
Warning Value
- High Pressure Warning Value: 3.0Bar
- Low Pressure Warning Value: 2.0Bar
- High Temperature Warning Value: 70℃

Warning Type
- High Tire Pressure Warning (with Bi, Bi sound)
- Lower Tire Pressure Warning (with Bi, Bi sound)
- High Temperature Warning (with Bi, Bi sound)
- Leakage Warning (with Bi, Bi sound)
- Sensor Battery No Power Warning (with Bi, Bi sound)
- Sensor Disabled Warning (no Bi, Bi sound)

Package Included:
- 1 x Wireless Tire Pressure Monitoring Display
- 4 x Internal Sensors