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Smile/Cry Face Smart Traffic Radar Speed Limit Sign with Phone App Control
Product Introduction
This innovative traffic radar speed limit sign integrates advanced technology with practical functions. It can accurately detect vehicle speeds ranging from 0 to 99KM/H and display them in real time through a prominent digital display screen. The distinctive smiling face/crying face design shows a smiling face when the vehicle is driving in compliance with regulations and turns into a crying face when speeding, visually reminding the driver and effectively promoting safe driving.
It supports mobile application control. Users can easily set parameters such as speed limits on their mobile phones, and the operation is convenient. Whether it is school areas, residential areas or construction sections, this equipment can strengthen traffic management and enhance road safety, making it a powerful tool for optimizing the traffic environment.
Product Specification
| Product name: | Solar LED Radar Speed Sign |
| Brand Name: | Jinke |
| Place of Origin: | Jiangxi, China |
| Size: | W 500x H 700 mm/ W 600 x H 1200mm/ W 700 x H 1200mm/ customized |
| Material: | Galvanized Steel+led light+ reflective sheeting |
| Measuring Distance: | >150m |
| Display mode: | 2/3-digit LED Display(optionally) |
| Power Supply: | Solar battery or main power |
| Work temperature: | -20 ℃-+ 70 ℃ |
| Pixel Construction: | RED+GREEN |
| Measurement Range From | 1-199km/h |
| Speed Radar Frequency: | 24.15GHz |
Product Features
School area: 30km/h speed limit during school hours + smiling face. The speeding and crying face linkage reduces the risk of children's passage and enhances the sense of security in the community
Highway construction area: Temporary speed reduction to 60km/h, enhanced warning to reduce construction accident rate by over 50%
Scenic area roads: Solar power supply + emotional guidance, no wiring required, eco-friendly management

Detailed images


Installation and maintenance
1) Signboard installation angle: According to the installation specifications of road traffic signs and markings, signboards shall be installed as shown in the drawings.On that the included angle between the signboard and the road vertical line is set to be 0-10 degrees.
2) Radar installation angle: Since the radar is located on the digital display of the signboard, during actual installation,The angle of that signboard can be adjusted, namely the radar angle is adjusted.
Instructions
Butt-joint a round hole outlet joint of that solar panel with an input joint of the signboard;
Turn on the solar energy output switch;
Complete the parameter configuration through the traffic facility configuration tool APP.
Product Packaging

Frequently Asked Questions (FAQ)
Q1: Do you accept OEM?
A1: Yes. We accept producing products under Clients' brands.
Q2: Do I need a professional for installation?
A2: No need. Product design is simple, easy to install, users can install themselves according to the instructions.
Q3: Does the product support customization?
A3: Yes, we can customize the size, brightness, flicker mode and other parameters according to customer requirements.
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