[Certified Quality]➤Fully FCC certified. Equipped with a high-precision AC5121 chip to ensure timely and accurate data transmission. Combined with CR2032 battery and upgraded aluminum valve (compatible with OE rubber valves), adapts to extreme environments from -40℃ to 120℃, and delivers stable and reliable performance during every ride. You can always stay informed about your tire conditions during every drive, enhancing driving safety
[Pre-Programmed But Relearn Required]➤Pre-programmed and tested for direct fitment - no coding required! However, "Pre-programmed" does not mean the sensor will automatically pair with your vehicle upon installation. Please refer to manual for pairing/reset instructions specific to your vehicle
[Customer Support]➤2 Year Unlimited-mileage Quality Guarantee. Please get in touch with us at any time if the product has any quality issues, such as damage or isn't appropriate for your automobile