Garrett Ace 300 Waterproof Coil Metal Detector
Garrett ACE 300 / 300i. It features a new 7×10 concentric PROformance searchcoil (larger than the standard coil previously offered on the ACE 250) for additional coverage and detection depth. The ACE 300 sports a higher frequency (8 kHz versus 6.5 kHz on the previous ACE 250) for better sensitivity to low and medium-conductivity targets. Other features of the ACE 300: Digital Target ID; Frequency Adjust; more Iron Discrimination segments than the previous ACE 250; stem locks for added stability; and three FREE accessories shipped with each unit.