Dual Use 2 EXT SML | Outdoor-to-Indoor Doorway Warning System

$879.00

Dual Use 2 EXT SML | Outdoor-to-Indoor Doorway Warning System

Name: Dual Use 2 EXT SML | Outdoor-to-Indoor Doorway Warning System
Brand: Collision Awareness
SKU: DU2
Price: 879.00 USD
Availability: InStock

$879.00

Dual Use 2 – Easy One-Way Motion Detection & Warning For Exterior Applications
The Dual Use 2 EXT SML is a one-way motion-activated alert system designed for traffic passing through doorways or overhead openings between indoor and outdoor, as well as cooler and freezer applications. An exterior rated sensor detects traffic on one side of the wall, activating two bright red LED lights on the opposite side to alert approaching workers or drivers of incoming traffic, creating a safer, more visible transition zone.

Easy Installation

Simply plug into an existing outlet.

American Made

Right here in the USA

Easy returns

30-day return policy

Lead Time

1 - 5 Business days

Key Features

• One exterior rated motion sensor mounted on the far side of the doorway (35' x 35', 90° coverage)
• One small yellow box with two bright red LED lights
• Standard 4–5 second light activation time
• Easy plug-and-play installation - no electrician required. Simply plug into an existing outlet 110/120V outlet.
• Durable steel enclosure designed for industrial settings
• Optional second sensor for additional coverage
• Optional audible alarm (88 dBa) available as an add-on
• Optional bright red wall burst light available for enhanced visual warning

• Warns forklift drivers and pedestrians of approaching traffic from the opposite side
• Reduces risks at blind corners and overhead doorways with limited line of sight
• Supports OSHA-aligned best practices for traffic hazard awareness
• Helps establish safer one-way traffic flow through key entry/exit points
• Provides consistent, attention-grabbing alerts that don’t rely on mirrors or paint
• Provides visibility and warning for exterior, cooler, and freezer applications where other products simply cannot.

• In warehouses, distribution centers, and industrial facilities where exterior openings connect to forklift pathing
• Entrances from outdoors to indoors where foot traffic enters into a forklift traffic zone
• Truck driver entry doorways
• Cooler and Freezer applications
• Any transition zone from outdoors to indoors with single direction visibility

One-way traffic should never mean one-way visibility. Easy to install and built to last with a simple, reliable design and highly visible lighting, this system creates a safer warehouse environment by alerting traffic from the opposite side, before accidents happen.

Dual Use 2 Installation Instructions

Planning a larger installation or need help choosing the right setup?

Our team can help.

Request a Quote