Certified Used - ACR ResQlink 400 PLB

The ACR ResQLink 400 Personal Locator Beacon (PLB) is built to keep you safe when it matters most. Designed for reliability and ease of use, it attaches securely to your gear or clothing, so it’s always within reach in an emergency.

Smaller and lighter than the ResQLink+, the ResQLink 400 includes built-in buoyancy and a streamlined design that stays out of your way, whether you're on land or at sea.

ACR ResQLink 400 Key Features

Integrated Signal Technology
When activated, the ResQLink 400 transmits your location using three signals: GPS positioning, a 406 MHz distress alert to global search and rescue services, and a 121.5 MHz homing signal to guide rescuers directly to you.

Strobe Light
A high-intensity strobe and infrared strobe improve visibility in low light and night-time conditions, helping rescuers locate you faster.

Simple Activation
Deploy the antenna and press the activation button. The beacon immediately begins transmitting your location, guiding rescuers to within 100 metres or less.

Innovative Design
Multi-function clips and flexible mounting options make it easy to attach the device to a life jacket, backpack, or belt, keeping it accessible at all times.

Battery Performance
This unit is supplied with a battery expiry date of April 2030, meaning it has a shorter remaining service life than a brand-new device. It uses non-hazardous lithium batteries and, once activated, provides over 24 hours of continuous transmission.

If your PLB is used in a genuine emergency, ACR will replace it free of charge. You can also return your used beacon to be featured on ACR’s Wall of Fame.

Self-Test Function
Two built-in self-test modes allow you to check both the internal electronics and GPS functionality at the push of a button, ensuring your beacon is ready when you need it.

Subscription Free
No monthly fees or contracts. The ResQLink 400 operates on the global Cospas-Sarsat satellite network, delivering reliable emergency coverage without ongoing costs.