AOISUN GR100V2 Anti-Drone Jammer: Successful Low-Altitude Security Deployment

In 2025, a large-scale international sports event faced growing threats from unauthorized drones, including privacy violations, security breaches, and potential disruptions to the competition. The venue required a portable, reliable anti-drone solution to secure airspace without interfering with legitimate communications. Traditional fixed systems lacked the flexibility to cover the entire perimeter, creating gaps in low-altitude defense. AOISUN was tasked with providing a mobile, high-performance jamming solution that could be quickly deployed across multiple key checkpoints.

AOISUN deployed the GR100V2 Drone Jammer across 12 strategic locations, leveraging its 1500m effective range and multi-band coverage. The device’s four standard frequency bands (with optional expansion to six) allowed security teams to block common drone control and GPS signals. The 2.4-inch touch screen enabled real-time mode selection, including drive-away, forced landing, and GPS spoofing, adapting to different threat scenarios. With IP55 protection and -25°C to 60°C operating range, the jammers performed reliably in variable outdoor conditions.

• ✅ Zero Unauthorized Drone Incidents: Over the 10-day event, all 17 detected unauthorized drones were neutralized before entering restricted airspace.
• ✅ Seamless Legitimate Operations: No interference with broadcast signals, event communications, or spectator devices.
• ✅ High Deployment Efficiency: The compact, handheld design allowed security teams to reposition jammers in under 2 minutes during patrols.
• ✅ Reliable Continuous Operation: The 1.5-hour battery life and shell heat dissipation supported extended patrols without downtime.

The GR100V2 stood out for its combination of power and flexibility. Its 20W per-band RF power delivered strong jamming performance, while multiple working modes let operators choose the appropriate response for each threat. The fault self-check feature provided early alerts for channel or temperature issues, ensuring system reliability throughout the event. The lightweight, ergonomic design reduced operator fatigue during long shifts, a critical advantage for 24/7 security coverage.

Following the successful deployment, the event organizer has adopted the GR100V2 as a permanent part of its low-altitude security strategy for future events. The solution’s scalability and proven performance have also led to inquiries from other sports venues, public safety agencies, and industrial facilities. The GR100V2 demonstrates how portable, high-performance anti-drone technology can effectively address evolving airspace security challenges.