2.5in Water Coolant Temperature Gauge Digital Display 100-300℉ Red LED - Accurate Reading with Programmable Alarms, Universal Fit for Car and Truck Engines

Item Type: Water Temperature Gauge Material: ABSBacklight: Red LED + White BackgroundMeasuring Range: 100-300 Fahrenheit Working Voltage: 12VApplicable Models: Universal for car modificationMounting Size: Approx. 60mm/2.5inPackage List：1 x Water Temperature Gauge1 x Sensor1 x Power Wire Harness1 x ManualNote:1. This product is suitable for 12V power supply, and it is strictly prohibited to use power supply exceeding 18V.2. The power connection of this product is the red and black power wire , the red wire is connected to +12V, and the black wire is connected to ‑12V.3. Other connectors are plug and play connection, and it is strictly forbidden to damage or replace other connectors.

• [PRECISE TEMPERATURE MONITORING]: Accurately measures coolant temperature from 100° to 300°F, providing stable, real-time data to protect your engine from overheating — ideal for cars and trucks requiring reliable temperature tracking.
• [DURABLE ABS CONSTRUCTION]: Crafted with high-quality ABS material, this water temperature gauge resists heat and wear, ensuring long-lasting performance even under demanding automotive conditions.
• [USER-FRIENDLY DIGITAL DISPLAY]: Features a bright red LED backlight with white background and 24 outer LEDs for quick, clear readings; programmable buttons allow peak recall and customizable alarm thresholds to enhance usability.
• [UNIVERSAL COMPATIBILITY & EASY INSTALLATION]: Slim 2.5-inch size with 1.12” depth fits virtually any vehicle dashboard or modification project, simplifying installation without complex tools or modifications.
• [SMART PROGRAMMABILITY & SAFETY]: Equipped with sweep needle, peak memory, and adjustable warning alarms, this gauge offers enhanced functionality to alert drivers before overheating risks arise, ensuring engine safety and peace of mind.