Additional Details ------------------------------ Product description: Configuration details: XP DEUS Detector with FX-02 Backphone Wired Headphones + 11" X35 Coil + LCD Wireless Remote with Backlight. This model ships with software version 5. Designed around brand new electronic advances, this new high performance and versatile X35 coil will allow you to choose from a wide range of frequencies ranging from 3.7 kHz to 27.7 kHz. In total there are 35 available frequencies, based around 5 main frequencies that are quickly accessible. The complete XP DEUS metal detector is covered by a five year parts and labor warranty. Material: Metal