This package includes 50 universal programmable TPMS sensors supporting both 315 MHz and 433 MHz for broad vehicle coverage. The clamp-in metal valve provides enhanced durability and stability, making it ideal for aluminum wheels and high-speed applications. Each sensor delivers accurate tire pressure and temperature monitoring with stable wireless performance. Designed for OE-level reliability and long battery life, this product is ideal for professional installers, tire shops, and fleet service operations. Key Benefits: Dual frequency: 315 MHz / 433 MHz Durable clamp-in metal valve design OE-level accuracy and performance Long battery life Ideal for professional service environments Reduced inventory complexity 36-month or 36,000 miles warranty, whichever comes first. Technical specs: Model: TIV2501ATransmission Frequency: 315 MHz / 433.92 MHz (market-dependent)Pressure Range: 15 – 130 psiPressure Accuracy: ± 1.5 psiTemperature Range: -40 °F to +257 °FTemperature Accuracy: ± 3.6 °F (typical)Battery Life: 5 – 7 years (depending on driving conditions)Power Supply: Built-in lithium battery (non-replaceable)Weight: Approx. 1.1 oz (varies by valve type)Housing Material: High-temperature resistant plasticEnvironmental Protection: IP67 waterproof & dustproof ratingOperating Environment: Resistant to vibration, salt fog, humidity, and extreme weather conditionsCertifications: Meets FCC and relevant OEM TPMS standards