All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Safety
Roadway Safety
Traffic Signs
  • Portable Radar Speed Sign Feedback App Send Message With Early-warning Buzzer Display
  • Portable Radar Speed Sign Feedback App Send Message With Early-warning Buzzer Display
  • Portable Radar Speed Sign Feedback App Send Message With Early-warning Buzzer Display
  • Portable Radar Speed Sign Feedback App Send Message With Early-warning Buzzer Display
  • Portable Radar Speed Sign Feedback App Send Message With Early-warning Buzzer Display
  • Portable Radar Speed Sign Feedback App Send Message With Early-warning Buzzer Display
Portable Radar Speed Sign Feedback App Send Message With Early-warning Buzzer Display

Portable Radar Speed Sign Feedback App Send Message With Early-warning Buzzer Display

  • 1 - 19 Sets
    $1,000
  • 20 - 99 Sets
    $980
  • >= 100 Sets
    $950

Customization:

Customized logo（Min.Order: 1 pieces）
Customized packaging（Min.Order: 1 pieces）
Graphic customization（Min.Order: 1 pieces）
View product details

Portable Radar Speed Sign Feedback App Send Message With Early-warning Buzzer Display

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Real-Time Speed Detection & Display: Equipped with radar technology, the sign detects vehicle speeds and displays them in real time on its bright LED panel to alert drivers.
  • Early-Warning Buzzer: Integrated buzzer system triggers audible alerts when speeding or hazardous conditions are detected, enhancing road safety.
  • App-Based Message Control: Allows users to remotely send custom messages (e.g., warnings, directions) via a dedicated app for dynamic updates.
  • Solar-Powered Operation: Utilizes solar energy for eco-friendly, cost-effective, and uninterrupted use in outdoor environments.

Key features

  • 1. Solar-Powered Design with Corrosion-Resistant Aluminum Frame

    • With a durable aluminum frame and solar energy technology, ensure uninterrupted operation in outdoor environments while reducing reliance on traditional power sources. This design is ~30% lighter than conventional models*, enabling easy portability for temporary traffic management.

  • 2. Real-Time Interactive Feedback via Buzzer and App Integration

    • With a built-in early-warning buzzer and Bluetooth-enabled app messaging, instantly alert drivers to speed violations and customize warnings for specific scenarios. Unlike static signs, this system provides dynamic, actionable feedback to improve road safety.

  • 3. High-Performance Radar Detection and Bright LED Display

    • With radar-based speed detection accuracy within ±1 mph and ultra-bright LED panels, monitor vehicle speeds and ensure visibility up to 1,000 feet in daylight. This outperforms standard LED signs with ~20% greater brightness*, making it ideal for high-traffic areas.

  • 4. Multi-Scenario Adaptability with Modular Setup

    • With a portable tripod stand and customizable message software, deploy quickly at construction zones, events, or emergency sites. The adjustable height and lightweight design enable ~50% faster setup than fixed traffic signs*, optimizing flexibility for diverse needs.

  • 5. Eco-Friendly Certification and Weatherproof Durability

    • With solar energy integration and IP65-rated weatherproofing, this sign meets eco-friendly standards and withstands harsh outdoor conditions. It exceeds basic traffic sign durability, offering a ~40% longer lifespan* compared to non-certified models.

Product details

Portable Radar Speed Sign Feedback App Send Message With Early-warning Buzzer Display

The Portable Radar Speed Sign with Solar Power and Early-Warning Buzzer combines durability, adaptability, and real-time feedback to enhance safety and communication in dynamic environments. Ideal for traffic management, construction sites, events, and emergency response, this sign features solar-powered operation, customizable messages, and an audible alert system for maximum visibility and impact.

Technical specifications

FeatureSpecificationBenefit
LED DisplayHigh-brightness RGB LEDs (50,000-hour lifespan), 1280x720 resolutionWith vibrant color contrast, ensure visibility up to 500 feet in daylight.
Power SourceSolar panels + 10,000mAh rechargeable battery (12-hour runtime)With solar power, deploy in remote areas without grid dependency.
Early-Warning BuzzerAdjustable volume (60–90 dB) and frequency (1–5 Hz)With audible alerts, enhance safety in high-noise environments.
Tripod StandAluminum alloy, height-adjustable (1.2m–2.4m), foldable designWith quick setup, adapt to uneven terrain or tight spaces.
DurabilityIP65 waterproof, -20°C to 60°C operational rangeWith rugged construction, withstand extreme weather and harsh conditions.
CustomizationSoftware for message programming, font size adjustment, and icon integrationWith tailored messaging, address specific scenarios like road closures.

Customization guide

Adjustable height (1.2m–2.4m) and buzzer frequency parameters to meet specialized needs, such as optimizing visibility for highway use or reducing noise in residential areas.

Get inspired

Transform communication at your site with a sign that adapts to any challenge. Whether redirecting traffic, warning pedestrians, or coordinating emergency response, this portable LED solution ensures clarity and compliance.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Battery Life12 hours20 hours (+66%)36 hours (+200%)*
CustomizationText-only messagesText + iconsText + icons + animations
Durability RatingIP54IP65IP67
Buzzer Range60–80 dB60–90 dB60–100 dB
Setup Time5 minutes3 minutes (20% faster)2 minutes (60% faster)

Supplier's note

  1. Technical Breakthroughs:

    • Solar Efficiency: The Pro Model’s dual-panel solar design delivers 20% faster charging than industry standards, extending runtime in low-light conditions.
    • Custom Animation Support: The Advanced Model’s icon/animation capability reduces language barriers in multicultural work zones.
    • IP67 Waterproofing: The Pro Model’s sealed enclosure withstands submersion in 1m of water, ideal for flood-prone areas.

  2. Optimal Version Selection:

    • Base Model: Best for short-term events or low-traffic zones where basic messaging suffices.
    • Advanced Model: Ideal for construction crews needing icons to denote hazards like "Falling Debris" or "Detour Ahead."
    • Pro Model: Required for heavy industrial sites or extreme climates, where prolonged operation and submersion resistance are critical.

*Pro Model battery life includes optional 20,000mAh expansion pack.

Frequently asked questions

  • Which portable radar speed sign model is best suited for solar-powered traffic control at construction sites?

  • How do I clean and maintain the LED panel of a portable traffic sign with an early-warning buzzer?

  • Metal vs. plastic frame for traffic signs: Which is better for outdoor durability?

  • Can I customize messages on a solar-powered traffic sign for emergency alerts?

  • Is this radar speed sign board FDA-approved or certified for public safety use?

  • How does the early-warning buzzer on portable LED signs improve road safety?

  • Can I adjust the height and angle of the tripod stand for uneven terrain?

  • What makes this solar traffic sign better for 24/7 use compared to traditional models?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Lighting/Display BrightnessHigh-traffic areas, nighttime visibility- Industry: 3000 cd/m² (ISO 21622)
- Base: 5000 cd/m² (▲1.67x)
- Advanced: 7000 cd/m² (▲2.3x)		- Base: 50% brighter than standard; Advanced: 133% brighter for extreme conditions- Higher brightness may increase power consumption
Power SourceRemote locations without electricity- Industry: Grid-powered (120V AC)
- Base: Solar (10W panel, 5-hour backup)
- Advanced: Solar + 10Ah battery (20W, 10-hour backup)		- Base: No external power needed; Advanced: Longer runtime (▲100% vs Base)- Solar reliant on sunlight; Advanced adds weight/cost
Sensor Technology (Radar)Traffic monitoring zones- Industry: No radar
- Base: 20m detection range
- Advanced: 30m detection (▲50%)		- Advanced provides wider coverage for speed enforcement- Base lacks advanced features; requires calibration for accuracy
Alert System (Buzzer)Emergency warnings- Industry: No buzzer
- Base: 80 dB (▲80 dB vs none)
- Advanced: 90 dB (▲12.5% louder)		- Alerts pedestrians/drivers effectively (e.g., 90 dB exceeds OSHA short-term limits)- High dB may disturb nearby areas (e.g., residential zones)
CustomizationEvent management, construction sites- Industry: Fixed messages
- Base: Text customization via app
- Advanced: Text + icons + animations (▲2x features)		- Advanced offers richer messaging (e.g., animated warnings for emergencies)- Base requires software setup; Advanced may have slower refresh rates
Durability/Weather ResistanceOutdoor environments- Industry: IP54 rated
- Base: IP65 (▲dust/waterproof)
- Advanced: IP67 (▲submersion resistance)		- Advanced withstands heavy rain and brief submersion (e.g., flooding)- Higher cost for advanced sealing; IP67 requires regular maintenance

Related searches

gas station signage12oz plastic fragrance bottlesolar water pumptvs tricycle motorcycle4K security cameraspider motorcycle three wheel three wheelgood quality portable round corner cutter8 in 1 hydro oxygen machinefrozen yogurt machinewooden building blocksbaby high chairs for restaurantsfree shippingmini rubber vulcanizing presslobby office table elegant reception deskssuper realistic double strap on dildoround louver air ventsteel grill louver

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.