BK4 Red-Blue Warning Projector
2-in-1 Strobe Light & Dual-Stage Projector for DJI M4 Series UAVs
The BK4 Red-Blue Warning Projector is a high-performance 2-in-1 UAV-mounted accessory that integrates dual-channel red-blue strobe lighting and a precision dual-position projectile launcher into a single compact unit. Engineered for professional tactical, emergency response, and search and rescue missions, this versatile device delivers enhanced situational awareness and flexible payload deployment capabilities while maintaining seamless compatibility with DJI Matrice M4 series UAVs via the dedicated DJI EPORT interface.
Dimensions: ≤85×75×35 mm
Power Supply: DC 9-17V
Power Consumption: ≤25W
Protection Rating: IP55
Operating Temperature: -20℃ to +50℃
Key Features & Capabilities
- 2-in-1 Integrated Design: Combines dual-channel red-blue strobe lighting and dual-position projectile launcher in one compact unit
- DJI EPORT Interface: Seamless integration with DJI Matrice M4 series UAVs
- Dual-Channel Strobe Lighting: Two independent 120° wide-angle red-blue strobe channels with 360° visibility
- Advanced 2-Stage Projection: Dual-position launcher enables separate deployment of two payloads with strap and hanging line projection modes
- 5-Second Quick Installation: Bottom quick-mount design requires no UAV modifications
- Rugged Construction: IP55 protection and wide temperature range for harsh environments
- Lightweight & Efficient: Minimal payload burden with optimized power consumption
Applications
- Emergency Search and Rescue: Mark UAV position and deploy emergency supplies to stranded individuals
- Law Enforcement Tactical Operations: Area cordoning and deployment of marking/surveillance equipment
- Disaster Relief Deployments: High-visibility warning and emergency supply delivery to isolated areas
- Night Patrol & Security: Position marking and monitoring device deployment for enhanced security
- Maritime Rescue Operations: Life buoy and signaling device delivery with 360° visibility
- Mountain & Remote Area Rescue: Emergency shelter and GPS beacon deployment in low-visibility conditions
- Industrial Site Emergency Response: Hazard area cordoning and sensor equipment deployment
Why Choose BK4 Red-Blue Warning Projector?
The BK4 represents cutting-edge engineering specifically designed for DJI Matrice M4 series UAVs, providing a comprehensive solution for critical tactical and emergency missions. Its integrated design eliminates the need for multiple accessories while reducing UAV payload burden. With seamless DJI EPORT integration, 360° visibility, advanced projection capabilities, and rugged environmental resistance, the BK4 ensures mission success in the most demanding scenarios.
