--- product_id: 399947586 title: "AUTOOLX50 PRO Multi-Function Car OBD Smart Digital Meter & Alarm Fault Code Water Temperature Gauge Digital Voltage Speed Meter Display Support 12V OBDII Diesel Vehicles" brand: "autool" price: "฿12697" currency: THB in_stock: true url: https://www.desertcart.co.th/products/399947586-autoolx50-pro-multi-function-car-obd-smart-digital-meter-alarm store_origin: TH region: Thailand --- # 72MHz ARM Cortex-M3 CPU Supports 12V OBD-II Gasoline & Diesel Multi-alert Safety Warnings AUTOOLX50 PRO Multi-Function Car OBD Smart Digital Meter & Alarm Fault Code Water Temperature Gauge Digital Voltage Speed Meter Display Support 12V OBDII Diesel Vehicles **Brand:** autool **Price:** ฿12697 **Availability:** ✅ In Stock ## Summary > 🚗 Drive Smarter, Not Harder — Your Car’s Brain in One Display! ## Quick Answers - **What is this?** AUTOOLX50 PRO Multi-Function Car OBD Smart Digital Meter & Alarm Fault Code Water Temperature Gauge Digital Voltage Speed Meter Display Support 12V OBDII Diesel Vehicles by autool - **How much does it cost?** ฿12697 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/399947586-autoolx50-pro-multi-function-car-obd-smart-digital-meter-alarm) ## Best For - autool enthusiasts ## Why This Product - Trusted autool brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Advanced Safety Alerts:** Stay protected with over-speed, water temp, shifting, and malfunction warnings. - • **Universal Compatibility:** Optimized for gasoline and diesel vehicles supporting standard OBD-II protocols. - • **Real-Time Fault Code Scanner:** Instantly detect and clear vehicle errors without costly shop visits. - • **Plug & Play OBD-II Integration:** Effortless installation with no wire damage—just connect and go. - • **Comprehensive Vehicle Monitoring:** Track water temperature, speed, fuel consumption, and RPM in one sleek display. ## Overview The Autool X50 PRO is a cutting-edge 12V OBD-II multi-function digital meter designed for gasoline and diesel vehicles. Powered by a 72MHz ARM Cortex-M3 CPU, it offers real-time fault code scanning and clearance, plus vital vehicle metrics like water temperature, speed, and fuel consumption. With built-in safety alarms and easy plug-and-play installation, it empowers drivers to monitor and maintain their cars efficiently while avoiding expensive repairs. ## Description AUTOOLX50 PRO Multi-Function Car OBD Smart Digital Meter & Alarm Fault Code Water Temperature Gauge Digital Voltage Speed Meter Display Support 12V OBDII Diesel Vehicles ## Features - X50 PRO is an OBD multi-function meter, with smart and fashion design. It is easy to install. OBD port helps you use it once connection. No need to destroy the wire. - Hardware CPU based on32 bit ARM CORTEX-M3 kernel; Maximum operating frequency: 72MHz; Support multiple high speed auto communication agreement. - X50 PRO Fault Code Clearance Function: No need to go to the 4s shop, owners can scan and clear conventional vehicle fault codes and reduce maintenance costs - Supported Vehicle For gasoline and diesel vehicle with standard OBD-II protocol especially for vehicle without water gauge, rotate speed meter, fuel consumption meter and modified sports Controlled Vehicle - Warning Function: Supporting water temperature waning, over-speed alarm, shifting reminding, vehicle malfunction warning which secure safe driving. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | AUTOOL | | Brand | AUTOOL | | Package Dimensions | 10.67 x 10.16 x 8.38 cm; 191 g | | Manufacturer reference | head-up display | | Manufacturer Part Number | head-up display | | Item Weight | 191 g | ## Product Details - **Brand:** AUTOOL - **Material:** Metal - **UPC:** 733810027096 - **Manufacturer:** AUTOOL ## Images ![AUTOOLX50 PRO Multi-Function Car OBD Smart Digital Meter & Alarm Fault Code Water Temperature Gauge Digital Voltage Speed Meter Display Support 12V OBDII Diesel Vehicles - Image 1](https://m.media-amazon.com/images/I/61gocamA4JL.jpg) ![AUTOOLX50 PRO Multi-Function Car OBD Smart Digital Meter & Alarm Fault Code Water Temperature Gauge Digital Voltage Speed Meter Display Support 12V OBDII Diesel Vehicles - Image 2](https://m.media-amazon.com/images/I/51Yp814kCAL.jpg) ![AUTOOLX50 PRO Multi-Function Car OBD Smart Digital Meter & Alarm Fault Code Water Temperature Gauge Digital Voltage Speed Meter Display Support 12V OBDII Diesel Vehicles - Image 3](https://m.media-amazon.com/images/I/71TAhIIvSTL.jpg) ![AUTOOLX50 PRO Multi-Function Car OBD Smart Digital Meter & Alarm Fault Code Water Temperature Gauge Digital Voltage Speed Meter Display Support 12V OBDII Diesel Vehicles - Image 4](https://m.media-amazon.com/images/I/71Vz9XNcqbL.jpg) ![AUTOOLX50 PRO Multi-Function Car OBD Smart Digital Meter & Alarm Fault Code Water Temperature Gauge Digital Voltage Speed Meter Display Support 12V OBDII Diesel Vehicles - Image 5](https://m.media-amazon.com/images/I/41VBcPW0ZML.jpg) ## Frequently Bought Together - Autool X50 PRO Multi-Function Car OBD Smart Digital Meter & Alarm Fault Code Water Temperature Gauge Digital Voltage Speed Meter Display Support 12V OBDII Diesel Vehicles - RELD Cylinder Head Gasket Tester CO2 Leak Cooling Water Check Universal for All Cars and Motorcycles Cylinder Head Gasket CO2 Leak Tester Rapid Engine Leak Detector for 50 Tests --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/399947586-autoolx50-pro-multi-function-car-obd-smart-digital-meter-alarm](https://www.desertcart.co.th/products/399947586-autoolx50-pro-multi-function-car-obd-smart-digital-meter-alarm) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-05-06*