Voltage:5VSpecial Features:Intelligent Solar TPMS Car Tire Pressure Item Weight:195g Item Height:17mm Item Width:35mm Item Length:94mm External Testing Certification:ce Model Name:25129 Origin:Mainland China Item Type:Alarm Systems & Security Certification:CE Features: Solar power charging, don't need to charge by connecting car cigarette lighter LCD Digital displaying, clear to show tire information Rear-time monitoring pressure & temperature of 4 tires Low air pressure/high temperature alarm High Temperature / Leakage / Low Battery Alarm Wireless connect by sensors, easy install Specification: Type: Intelligent Solar TPMS Car Tire Pressure Adhere to windscreen for installation Operating frequency: 433.92Mhz 20KHz Working Voltage: DC5 V(Sensor); 2.0-3.6V(Receiver) Working temperature: -20 -85 Pressure Range: 0.1 - 3.5 Bar Package Included: 1 x Car TPMS 4 x External Sensors 4 x Nuts 1 x Spanner 1 x User Manual 1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO) 2. Orders processedtimely after thepayment verification. 3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address. 4. The images shown are not the actual item and are for your reference only. 5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularlyduring the holiday season. 6. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get backto you as soon as possible with a reply. Our goal is customer satisfaction! 7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery. 1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days,it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bearby both seller and buyer in half. 2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reasonfor the return, and your po 3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all componentsand accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR, you may choose to have a replacement. 4.We will bear all the shipping cost if the product(s) is (are) not as advertised. 1. 12 months Manufacturer`s limitedWarranty for defective items (excluding items damaged and/or misused after receipt). Accessoriescome with a 3-month warranty. 2. Defective items MUST BE reported and returned within the warranty period (and in the original packaging, if possible). You must tellus what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY. You agree to all of the above-listed policies upon ordering on aliexpress! We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important We request that youcontact us i mmediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.It is impossible to address issues if we do not know about them!