Speed Meets Durability

The Backcountry Access Tracker 4 Avalanche Beacon is Backcountry Access’s toughest, most intuitive transceiver yet—designed for backcountry riders who want the fastest possible search response with maximum durability. With a bombproof overmolded rubber housing, large temperature-resistant LED display, and a simple one-button interface, the Tracker 4 is built for high-stakes situations. Featuring advanced functions like Signal Suppression and Big Picture Mode, plus auto-revert with motion sensing, this beacon is the ultimate choice for professionals and dedicated recreationalists alike.

Features

• Delivers rapid signal acquisition and pinpoint accuracy in complex terrain
• Quickly locate multiple buried signals and suppress known transmitters
• Automatically switches back to transmit mode if the user is idle during search
• Overmolded rubber case with large LED display for harsh winter environments
• Single-button interface for streamlined use in high-stress scenarios
• Stay current with firmware updates via USB

Specs

• Best Use: Avalanche safety, ski touring, splitboarding
• Frequency: 457 kHz
• Maximum Range: 50 meters
• Search Strip Width: 55 meters
• Power Source: Three AAA alkaline batteries
• Battery Life: 250 hours in transmit mode, 50 hours in search mode
• Dimensions: 4.7” x 3.0” x 1.0”
• Weight: 6.2 oz (without batteries & harness)
• Harness Weight: 4.2 oz