3M™ DBI-SALA® Rollgliss™ R550 Rescue Device - 20m RA711-OWB Secure by design: AES-encrypted recordings

Secure by design: AES-encrypted recordings

WPA3 Wi-Fi security support

equalizer mode

Battery life: Up 16 hours of continuous use

Integrated Bluetooth

3M™ DBI-SALA® Rollgliss™ R550 Rescue Device - 20m RA711-OWB Secure by design: AES-encrypted recordingsKey Features Emergency rescue and evacuation from a wide variety of elevated work areas Fully automatic controlled descent Bidirectional design enables multiple rescues Compact and lightweight design High strength corrosion resistant construction Models available with rescue hub, ladder bracket and humidity case options Built in rescue lifting hub Integrated pigtail and cam cleat Other lengths available in 10 m increments