Nobtra Dual-Digit Radar Speed Indicator

A radar speed sign, also known as a driver feedback sign, speed display sign, or speed feedback sign, is a state-of-the-art electronic traffic calming device designed to alert drivers of their current speed in real-time. Strategically placed in areas of concern such as school zones, residential neighborhoods, and construction sites, these signs serve as a vital tool in traffic management and road safety.

Purpose and Functionality

1. Enhancing Speed Awareness : Radar speed signs provide immediate feedback by displaying the speed of an approaching vehicle in real-time, effectively alerting drivers when they are exceeding the posted speed limit.
2. Promoting Traffic Calming : By heightening driver awareness of their speed, these signs significantly encourage safer driving behaviors, thereby aiding in the reduction of overall traffic speed and greatly enhancing road safety.
3. Facilitating Data Collection : Many advanced radar speed signs come with embedded data logging capabilities, enabling authorities to collect and analyze traffic data for comprehensive traffic analysis and strategic planning.

Features of Noble 2 Digits Radar Speed Sign

• Mobile App Control : Effortlessly configure the speed sign parameters with utmost ease using a state-of-the-art mobile app, effective within a convenient 10-meter range. This versatile app is fully compatible with Apple, Android, and Hongmeng operating systems, ensuring seamless integration.

• Sensitivity Levels : Select from ten distinct sensitivity levels, tailored to meet varied road conditions. Level 1 offers the highest sensitivity while Level 10 provides the lowest, offering flexibility and precision.

• High-Quality LEDs : Incorporating premium imported materials, including high-brightness LEDs from Taiwan, this speed sign guarantees superior brightness and vivid colors with exceptional visibility both day and night. Enjoy ten adjustable brightness levels from level 1 (darkest) to level 10 (brightest), ensuring a perfect fit for any environment.

• Advanced Radar Technology : Leveraging imported professional traffic radar, the NobTra sign delivers unparalleled high-precision real-time vehicle display and reliable speed measurement. Its impressive anti-interference capabilities and remarkable accuracy make it a standout choice.

• Customizable Speed Limits : Customize the radar speed limit sign to meet specific speed requirements, such as 30, 40, 50, 60, and more. This adaptability ensures optimal traffic control and enhanced safety.

• Versatile Power Supply : This dual-color, 2-digit radar speed sign supports multiple power supply methods, including efficient solar, AC, and battery options. The solar power option ensures uninterrupted operation for 7-10 days even during continuous rainy conditions, providing reliable performance.

• Durable Design : Engineered with a sealed, waterproof design, the NobTra radar speed feedback sign is built to withstand various adverse weather conditions, ensuring long-lasting durability and consistent performance.

With the user-friendly phone app, effortlessly set parameters for the speed limit sign such as brightness, power supply options (solar or AC power), trigger speed, and more. Additionally, access overspeed records via the app for enhanced traffic management convenience.

Comprehensive and Detailed Specifications of the Speed Feedback Sign

Exclusive Customization Options

With a remarkable legacy that spans over 15 years, SHENZHEN NOBLE OPTO CO., LTD proudly leads the way in traffic signal manufacturing. Our unmatched expertise includes independent research, development, and production of a wide array of radar speed signs, available in multiple models and sizes. In addition to our standard 2-digit 88 display speed signs, we offer a comprehensive suite of customizable options tailored to your specific needs:

For additional information and bespoke solutions, we invite you to send us your inquiries.