ACR ResQLink 400 Personal Locator Beacon

The ACR ResQLink 400 Personal Locator Beacon is a compact, rugged emergency device designed to connect you directly to global search and rescue systems when you’re off-grid. Whether you're hiking remote trails, kayaking open waters, or exploring beyond cell coverage, this PLB ensures you can call for help instantly. When things go wrong and there’s no signal, no Wi-Fi, and no backup, the ResQLink 400 becomes your lifeline. With one press, it sends your exact GPS location to rescue authorities worldwide via satellite, helping responders find you fast. Key Features Global Satellite SOS (No Subscription Required): The ACR ResQLink 400 connects to the COSPAS-SARSAT satellite network, allowing you to send distress signals worldwide without any monthly fees. GPS & Multi-GNSS Location Tracking: Equipped with GPS and Galileo support, the ResQLink 400 delivers accurate positioning to speed up rescue operations. Dual-Frequency Signaling: Uses 406 MHz for global distress alerts and 121.5 MHz homing signal to guide rescuers directly to your location. Rugged, Waterproof & Buoyant Design: Built for extreme environments, the ACR ResQLink 400 is waterproof, durable, and floats if dropped in water. Compact & Lightweight: Small enough to fit in your pocket or attach to gear, making it easy to carry on any adventure. Built-In Strobe & Infrared Signal: Includes visual signaling features to improve visibility in low light or nighttime rescue scenarios. Simple One-Button Activation: Designed for emergencies—just deploy the antenna and press the button to activate. Benefits / Why Choose This Product The ACR ResQLink 400 provides peace of mind when you're far from help. With the ACR ResQLink 400, you can: Call for rescue anywhere in the world Avoid subscription fees entirely Stay visible to rescuers day or night Carry a lightweight, reliable safety device It’s a must-have for anyone exploring beyond cell coverage. Who Is This Product For The ACR ResQLink 400 is ideal for: Hikers and backpackers Kayakers and boaters Campers and outdoor adventurers Hunters and remote workers Solo travelers and explorers Who Should NOT Buy This The ACR ResQLink 400 may not be suitable for: Users staying within cellular coverage Those needing two-way communication devices People wanting tracking or messaging features Casual users not engaging in outdoor activities Use Cases The ACR ResQLink 400 is perfect for: Hiking in remote mountains Kayaking or boating offshore Camping in off-grid locations Emergency rescue situations outdoors Backup safety for extreme adventures Specifications Feature Details Type Personal Locator Beacon (PLB) GPS Multi-GNSS (GPS, Galileo) Signal 406 MHz & 121.5 MHz Battery Life 5 years (24+ hrs active use) Activation Manual Waterproof Yes Buoyant Yes Weight ~150 g Use Case Outdoor & Marine Safety Compatibility The ACR ResQLink 400 is compatible with: COSPAS-SARSAT global satellite rescue network Worldwide search and rescue systems Outdoor and marine environments Emergency preparedness kits Setup / How to Use Using the ACR ResQLink 400 is simple: Register the beacon with NOAA (USA requirement) Attach to your gear or keep it accessible In an emergency, unfold antenna Press the SOS button Wait for rescue response Comparison Section ResQLink 400 vs ResQLink View ResQLink 400: No display, simpler and more affordable ResQLink View: Includes display + confirmation feedback ResQLink 400 vs Satellite Messengers ResQLink 400: No subscription, SOS-only Satellite Messengers: Messaging + tracking, subscription required Best Choice Choose ResQLink 400 for simple, reliable emergency signaling Choose advanced devices for communication features What’s in the Box ACR ResQLink 400 PLB Lanyard/clip system User manual Registration information Conclusion The ACR ResQLink 400 Personal Locator Beacon is a simple yet powerful safety device for anyone venturing off-grid. With global satellite connectivity, rugged construction, and zero subscription costs, it provides reliable emergency support wherever you go. If you value safety, preparedness, and peace of mind during your adventures, the ACR ResQLink 400 is a smart and essential investment.