Compact yet durable, the ResQLink 410 RLS is engineered to endure even the toughest conditions. This buoyant Personal Locator Beacon (PLB) requires no subscription and features the new Return Link Service (RLS), which provides users with confirmation that their distress signal has been received and their location detected. RLS sends a signal through the Cospas-Sarsat satellite network, and a flashing blue light indicates that your emergency message has been successfully transmitted and acknowledged.

The ResQLink 410 RLS combines three levels of integrated distress signaling: GPS positioning, a powerful 406 MHz signal, and 121.5 MHz homing capability. Together, these ensure that your location is quickly relayed to a global network of search-and-rescue satellites. In addition, a built-in strobe and infrared strobe enhance rescue visibility at night or in low-light conditions. Whether you're on land, at sea, or in the air, the ResQLink’s precise satellite technology and military-grade durability put rescue capabilities directly in your hands.

Register Your ResQlink 400 PLB
Registration is required by law in most countries and is crucial for effective search-and-rescue operations. Registration provides essential information to rescuers, such as who you are and your planned route, reducing response time.

Once you receive your PLB, you must register it on the Cospas-Sarsat website by entering your unique Beacon HEX ID number found on the device and packaging.

Features

Subscription-free
Return Link Service (RLS) Functionality
GPS | Galileo GNSS
Built-In Buoyancy
Strobe and Infrared Strobe
Global Coverage
MEOSAR Compatible
Small and lightweight
5 year battery life
24+ hours Operational Life
Multifunction Clip System Included

Specification

Dimensions	4.52” (L) x 2.03” (W) x 1.49” (D) (11.48 cm x 5.16 x 3.78 cm)
Weight	0.33 lbs (148 g)
Battery	Non-hazmat Lithium batteries (LiMnO₂)
Class	Class 2 Operation (at -4°F / -20°C)
Temperature Range	Storage: -22°F to +158°F (-30°C to +70°C) Operating: -4°F to +131°F (-20°C to +55°C)
Battery Replacement	After 5 years or after emergency use, whichever is first.
GPS	Multi-constellation receiver (GPS & Galileo GNSS)
Activation	Manual
Buoyant	Yes
Operational Life	24+ hours
Warranty	5 years

Features

Specification

Downloads

ACR ResQlink 410 ReturnLink PLB