Tracker 3+ Transceiver The BCA Tracker3+ avalanche transceiver has Tracker's renowned ease of use and instantaneous real-time display. Designed to be "pocket friendly", T3+ is our smallest, thinnest Tracker. Signal suppression and Big Picture modes for no-nonsense multiple-victim searching. Motion-sensing auto revert-to-transmit mode. It features a Mini USB port for downloadable software updates. FAQ: What is the difference between Tracker3 and Tracker3+ There is no difference in performance or features. Tracker3+ has a new software version because there's some new hardware on the circuit board from new suppliers. These chips need slightly different code than their predecessors. ⚠️ WARNING: THIS PRODUCT CAN EXPOSE YOU TO CHEMICALS INCLUDING LEAD, WHICH IS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER. FOR MORE INFORMATION GO TO: WWW.P65WARNINGS.CA.GOV Specs SKU: C2012006010 SIZE: 1SZ DIMENSIONS: 4.6 x 2.8 x 0.9 inches / 11.6 x 7.1 x 2.4 cm FREQUENCY: 457 kHz MAX RANGE: 55 meters SEARCH STRIP WIDTH: 50 meters BATTERIES: three AAA alkaline BATTERY LIFE: minimum 1 hour in search mode after 200 hours in transmit mode (approximately 250 hours in transmit only or 50 hours in search only) UNIT WEIGHT WITH BATTERIES: 7.6 oz. / 215 grams HARNESS WEIGHT: 4.2 oz / 120 grams ORIGIN: Assembled and tested in the USA PATENT AND LICENSE: US Patent #6,167,249 & 6,484,021 B1. Certified to be in compliance with all applicable North American and European norms. WARRANTY: 5 Year