For Tesla Model Y / S / 3 Tire Pressure Monitoring Sensor, 1490701-01-A/B/C, Spec: Before 2021 433 Sensor

1. Operating Frequency: 433/315 MHz
2. Operating Voltage: 2.2-3.3V
3. Operating Current: <1μA (quiescent); <14mA (transmitting)
4. Operating Temperature: -40 to 125 degrees Celsius
5. Pressure Range: 100-450 kPa
6. Monitoring Accuracy: +/- 5 kPa
7. OEM Part Numbers: 1490701-01-A, 1490701-01-B, 1490701-01-C
8. Compatible Models: Tesla Model Y / S / 3
9. Material: Brass
10. Weight: Approx. 34g

Features:
1. Uses the same transmission protocol as the original equipment; connects and pairs automatically after installation without the need for additional programming or decoding.
2. Accurately monitors real-time tire pressure (100–450 kPa range) and internal temperature, displaying the data on the vehicle's main control screen.
3. Features a built-in automotive-grade battery with an intelligent automatic sleep mode; offers a normal service life of 3 to 5 years.
4. Excellent resistance to high and low temperatures (operating range: -40 to 125 degrees Celsius), ensuring stable performance in both extreme cold and scorching heat.
5. Internal design with a snap-fit ??and nut structure; dimensions match the original mounting points, allowing for non-destructive replacement of the original valve stem.