With a smart transmitter that auto-adjusts the sending antenna to give searching beacons the best signal, a huge 60-meter circular range, and "mark function" for multiple burial scenarios, the PIEPS Powder BT Avalanche Beacon has all the cutting-edge features backcountry riders need.Designed for backcountry snowmobilers who regularly venture into serious terrain, the PIEPS Powder BT Avalanche Beacon is packed with features. In addition to its massive 60-meter circular range and 60-meter search strip, thePowder BTfeatures an innovative smart transmitter that recognizes other buried devices and auto-adjusts its signal to aid in more accurate recovery. Throw in a self-check function for always-accurate antennas and Digital Signal Processing to account for wayward beacon signals, and thePowder BTis as reliable as it is capable. The included harness-style carrying pouch provides comfortable, streamlined storage and fast removal for beacon practice and emergency response.
EXTENSIVE SELF-CHECK
Review of all relevant hardware and software elements as well as showing the current software version.
PERFECTLY READABLE DISPLAY
in all lighting conditions
PERFECT MARK-PERFORMANCE
due to exact signal processing without any performance losses
PIEPS INTERFERENCE PROTECTION
The influence of external interferences is eliminated or reduced to a minimum:
Protection in send mode with Auto-Antenna-Switch:If the transmitting antenna is impacted by external interference, the other antenna would take over the transmit function.
Protection in search mode with Signal Verification:Only a verified 457kHz signal is indicated.
iPROBE SUPPORT
The PIEPS POWDER BT can be temporarily deactivated using the smart iPROBE. The receiving beacon automatically receives the next strongest signal.
AUTO-SEARCH-TO-SEND
This function automatically switches the PIEPS POWDER BT from search mode to transmit mode, if the beacon is not moving for a certain time (in case of burial).
GROUP CHECK
Reviews the activity and transmission parameters of the partner device. PIEPS recommends to perform a group check before each tour.

CARRYING SYSTEM PIEPS POWDER BT
High wearing comfort at low weight
Neoprene pouch with soft shoulder strap
Quick-Pull-System for fast access to the device
SECURE SLIDER SWITCH MECHANISM
The switching from one position to another (OFF-SEND-SEARCH) is only possible with a secure 2-hand-activity. The two operating elements lock button (1) and slider (2) have to be forcedat the same timeandin different directions -only then a switching of the positions is possible.