| Type: | Warning Caution |
|---|---|
| Usage: | Public |
| Appearance: | Yellow Square |
| Samples: |
88 digit display, aluminum plate
|
|---|
| Customization: |
|---|
|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
| Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
Suppliers with verified business licenses
Audited Supplier A 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 alert drivers of their current speed in real-time, these signs are strategically placed in critical areas such as school zones, residential neighborhoods, and construction sites. They serve as an indispensable tool in traffic management and road safety, enhancing driver awareness and promoting safe driving habits.
Purpose and Functionality
Features of Noble 2 Digits Radar Speed Sign
Mobile App Control : Effortlessly set the parameters of the speed sign using a user-friendly mobile app within a convenient range of up to 10 meters. Compatible with Apple, Android, and Hongmeng operating systems.
Sensitivity Levels : Select from ten distinct sensitivity levels, where level 1 provides the highest sensitivity and level 10 offers the lowest. Adapt the settings to suit various road conditions perfectly.
High-Quality LEDs : Our speed sign features premium imported materials, including high-brightness LEDs from Taiwan. These LEDs guarantee superior brightness, longevity, and vibrant color display. Offering ten adjustable brightness levels, from level 1 (darkest) to level 10 (brightest), they ensure unrivaled visibility both day and night.
Advanced Radar Technology : Equipped with imported professional traffic radar, this sign ensures high-precision real-time vehicle speed display, reliable measurement, excellent anti-interference capabilities, and outstanding accuracy.
Customizable Speed Limits : Customize the radar speed limit sign to meet specific speed requirements, such as 30, 40, 50, 60 km/h, and beyond, ensuring optimal traffic control tailored to your needs.
Versatile Power Supply : The 2-digit, 2-color radar speed sign supports various power supply methods, including solar, AC, and battery. The efficient solar power option guarantees operation for 7-10 days even in continuous rainy conditions.
Durable Design : The NobTra radar speed feedback sign features a sealed, waterproof design engineered to withstand diverse adverse weather conditions, ensuring long-lasting durability.
With the intuitive mobile app, setting parameters for the speed limit sign is a breeze. Adjust brightness, choose power supply options (solar or AC), set trigger speed, and more. Additionally, access overspeed records directly on the app for enhanced traffic management convenience.
Detailed Specifications of the Speed Feedback Sign for NobTra Dual-Digit Radar Speed Meter with Your Speed
|
LED Screen
|
88 LED screen
|
|
Front speed limit pane
|
30 km/40/50/60(optional)
|
|
Display Color
|
Red and green
|
|
Raw material
|
Imported raw materials
(including Taiwan-made)
high-brightness
light-emitting diodes (LEDs)
|
|
Light decay
|
10000h/3 years working time,
light decay (mcd)≤20%
|
|
Material
|
3M engineering grade
|
|
Glue filling process
|
Using the full glue filling
process, all parts of the
circuit board visible to
the naked eye are full of glue
|
|
Solar panel
|
30watt
|
|
Battery
|
2pcs 13ah lithium battery
|
|
Mounting Height
|
2.5 - 4m
|
|
Standard Mounting
|
60mm galvanised steel column
|
|
Continuous rainy days
|
7-10 days
|
|
Visible distance
|
Above 300 Meters
|
|
PCB material
|
Epoxy glass cloth laminate (FR4),
using Kingboard A2 sheet,
thickness ≥1.6mm
|
|
Three-proof treatment
|
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
|
|
Warranty Period
|
2 years
|
|
Waterproof level
|
IP 54
|
|
Certified
|
ISO 9001:2015,CE
|
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 history spanning over 15 years, SHENZHEN NOBLE OPTO CO., LTD has emerged as a leader in the manufacturing of cutting-edge traffic signal solutions. Our unmatched expertise shines through in the independent research, development, and production of a vast array of radar speed signs, tailored to meet diverse needs in various models and sizes. In addition to our signature 2-digit 88 display speed sign, we offer an extensive range of customizable options:
For more information and bespoke solutions, please send us an inquiry.
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}