PIEPS Pro BT Avalanche Transceiver

The three-antenna system allows the device to pinpoint a signal in three dimensions, which significantly improves accuracy during the fine search phase. This design helps eliminate signal ghosting and ensures you can locate a victim's exact position more quickly than with single or dual-antenna models.

This safety feature automatically switches the device from search mode back to transmit mode if it detects no movement for a set period. It is a critical fail-safe designed to keep you transmitting a signal in the event that you are caught in a secondary avalanche while searching for others.

Yes, the PIEPS Pro BT includes an integrated three-dimensional inclinometer. This allows you to measure the steepness of a slope directly on the device, which is an essential tool for terrain assessment and avoiding high-risk avalanche areas.

Analog mode allows you to hear the raw signal from a transceiver rather than relying solely on the digital display. This is particularly useful for complex search scenarios involving multiple burials or deep signals where digital processing might struggle to isolate individual transmitters.

Bluetooth is primarily used for managing device settings, updating firmware, and performing system checks via the PIEPS app. You do not need it for active searching, but it makes device maintenance and configuration much more straightforward.

The device is rated for approximately 600 hours of battery life using three AAA batteries. While this is highly efficient, you should always check your battery levels before heading into the backcountry and carry a fresh set as a backup.