The 3+ is a 3-antenna transceiver that is super simple to use and processes information fast. The circular display clearly guides you at each stage of a search promoting fast recoveries even when faced with multiple burials. The 3+ features Smart-Antenna-Technology, which enables the unit to recognise the position it is in and automatically switch to the antenna that offers the best signal for searching transceivers to pick up. All this clever technology is housed in an ergonomic, rubberised case to deliver functional performance you can rely on.