The Graphic Target Imaging (GTI) Series from Garrett Metal Detectors are among the highest performing metal detectors on the market. Unlike other detectors, the GTI 2500 (and GTI 1500) offer you what Gearrett call "True Imaging" features, meaning you get a better Target ID as well as True Size and Depth. These additional parameters ae driven by high performance Digital Signal Processing (DSP) technology, patented by Garrett. To newcomers to metal detecting, comparing metal detectors is not always easy

Features:
All Metal Deepseeking Mode
Audio Threshold, Adjustable
Coin Alert Belltone Audio
Digital Signal Processor (DSP)
Discrimination: GTA Accept / Reject Notch
FastTrack Ground Balance (All Metal Mode)
Frequency, Adjustable
Graphic Target Analyzer (GTA), Target ID Cursor
Graphic Target Imaging (GTI), True Target Size & Depth
Ground Balance, Manually Adjustable
Ground Balance, Automatic Ground Tracking
Headphone Jack
Hip Mount Battery Pack
Last Mode Switching
Last Target Recall
LCD Backlit, Shows Target ID and Settings
Microprocessor Controlled
Pinpointing, with True Size and Depth Measurement
PowerMaster Circuitry
Salt Elimination Mode
ScanTrack
Sensitivity / Depth Adjustment
Speaker
Surface Elimination, Adjustable
Surface Mount PC Board Technology
Touchpad Controls with One-Touch Operation
TreasureTalk
Volume Control

Specifications:
Length: 40" to 51" - Adjustable
Weight: 4.6 lbs. (2.1 kgs.)
Single Frequency Operation - 7.2 kHz, adjustable
8 AA battery operation (batteries included)
2 year warranty
Search Modes:
Non-Motion: Deepseeking All Metal with Visual Target ID and Target Imaging
Motion: Coins, Jewelry, Relics, Zero, Custom Discrimination modes with Visual Target ID and Target Imaging
Imaging (Pinpoint): Non-motion detection for precise target locating with visual Target Imaging
Settings:
Sensitivity
Threshold
Detection Frequency
Volume
Tone
Full Range Multi-Notch Discrimination

Pro Package - $1331
-detector + supreme case,+headphone (comes with two coils one is 9.5 inch the other is 12.5 inch)