Type: | Warning Caution |
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Usage: | Public |
Appearance: | Yellow Square |
Samples: |
88 digit display, aluminum plate
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
The radar speed sign, also known as a driver feedback sign, speed display sign, or speed feedback sign, is a cutting-edge electronic traffic calming device designed to notify drivers of their current speed in real-time. Positioned strategically in critical areas like school zones, residential neighborhoods, and construction sites, these signs are essential for effective traffic management and enhancing road safety.
Purpose and Functionality
Features of Noble 2 Digits Radar Speed Sign
Mobile App Control : Effortlessly configure your speed sign parameters using our state-of-the-art mobile app within a convenient 10-meter range. Compatible with Apple, Android, and Hongmeng systems, the app ensures seamless operation.
Sensitivity Levels : Select from ten distinct sensitivity levels to match various road conditions. Level 1 provides the highest sensitivity, while level 10 offers the lowest.
High-Quality LEDs : Our speed sign features premium imported materials, including high-brightness LEDs from Taiwan. These LEDs guarantee superior brightness, longer lifespan, and vibrant colors. Enjoy exceptional visibility day and night with ten adjustable brightness levels, from level 1 (darkest) to level 10 (brightest).
Advanced Radar Technology : Equipped with imported professional traffic radar, this sign offers precise real-time vehicle display, accurate speed measurement, strong anti-interference capabilities, and remarkable reliability.
Customizable Speed Limits : Adapt your radar speed limit sign to specific speed requirements such as 30, 40, 50, 60, and more, ensuring optimal traffic control.
Versatile Power Supply : This innovative 2-digit, 2-color radar speed sign supports various power supply methods, including solar, AC, and battery. The efficient solar power option ensures continuous operation for 7-10 days, even during prolonged rainy periods.
Durable Design : Engineered for endurance, the NobTra radar speed feedback sign features a sealed and waterproof design, capable of withstanding diverse adverse weather conditions for long-lasting performance.
With the user-friendly phone app, you can 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 and convenience.
Delve into the Comprehensive Specifications of the Speed Feedback Sign
LED Screen
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88 LED screen
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Front speed limit pane
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30 km/40/50/60(optional)
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Display Color
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Red and green
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Raw material
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Imported raw materials
(including Taiwan-made)
high-brightness
light-emitting diodes (LEDs)
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Light decay
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10000h/3 years working time,
light decay (mcd)≤20%
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Material
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3M engineering grade
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Glue filling process
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Using the full glue filling
process, all parts of the
circuit board visible to
the naked eye are full of glue
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Solar panel
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30watt
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Battery
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2pcs 13ah lithium battery
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Mounting Height
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2.5 - 4m
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Standard Mounting
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60mm galvanised steel column
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Continuous rainy days
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7-10 days
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Visible distance
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Above 300 Meters
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PCB material
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Epoxy glass cloth laminate (FR4),
using Kingboard A2 sheet,
thickness ≥1.6mm
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Three-proof treatment
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The use of silicone three-proof
paint, evenly brushed on one s
ide of the PCB circuit, can
effectively prevent moisture,
salt spray, anti-static,
anti-mildew, and other
characteristics
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Warranty Period
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2 years
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Waterproof level
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IP 54
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Certified
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ISO 9001:2015,CE
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EN IEC 62368-1:2020+A11:2020
ETSI EN 301 489-1 V2.2.3
ETSI EN 301 489-17 V3.2.4
EN IEC 62311:2020
ETSI EN 300 328 V2.2.2
With an illustrious legacy spanning over 15 years, SHENZHEN NOBLE OPTO CO., LTD stands as a beacon of excellence in the traffic signal manufacturing arena. Our unmatched expertise is reflected in our autonomous research, development, and production of a vast array of radar speed signs, available in an assortment of models and sizes. In addition to the standard 2-digit 88 display speed sign, we proudly offer a suite of customizable options to meet a variety of needs:
For further information and bespoke solutions tailored to your specific requirements, please send us an inquiry.
Suppliers with verified business licenses