The XRS 9745 provides total protection and peace of mind with Xtreme Range Superheterodyne® Technology, detecting all 15 radar/laser bands with its super-fast lock-on detection circuitry. The unit provides extra detection range and the best possible advance warning to even the fastest of POP mode radar guns. Other features include DigiView® Text Display, an 8-point electronic compass, Voice Alert™, and much more.