The Pieps Micro is a top-of-the-range avalanche transceiver that automatically detects whether you're in transmit or receive mode. When you hold it in your hand, it's in receive mode; when you put it on, it switches to transmit mode. So when you're looking for a victim and get caught in an avalanche, if you don't move, the device automatically switches back to transmit.
Ultra-light weight: 150 grams including battery, ideal for weight-conscious competitors.
Maximum bandwidth and range of 40 meters.