2 search coils in this set. Original ne and additional 33cm./13"/ Ultimate
ACE APEX TECH SPECS:

-Multi-Flex™ Technology
-Single Frequency Options - 5, 10, 15 and 20 kHz
-Multi-Frequency Options - Simultaneous Multi-Freq. and Multi-Salt
-Z-Lynk™ Wireless Technology - wireless headphones are only option, not included in this set
-Fast Target Separation/Recovery
-1/8" Headphone jack
-Backlight
-Iron Audio
-Iron Volume Control
-Iron Discrimination Segments-8
-Volume Adjustment - YES
-Notch Discrimination
-20 selectable segments
-Search Modes-6, with International and U.S. Coins modes
-Large Digital Target ID - 0 to 99 scale
-Sensitivity/ Depth Adjustments-8
-Ground Balance, Auto/Manual
-Auto, High Resolution, 175 pts
-Pinpoint
-Waterproof coil/stem
-Rainproof control box
-Audio Tone ID Levels
-5 tones included with hybrid binary and proportional audio system
-Target Depth Indicator-2" / 5cm segments
-Standard Searchcoil-6" x 11" DD Viper™
-Length (Adjustable)-43" to 56" (1.09m - 1.4m)
-Total Weight-2.5 lbs (1.13 kgs)
-Power-Rechargeable Lithium Ion Battery, built-in
-Battery Condition Indicator - YES
-Warranty- 2 Years, Limited Parts/Labor