These are excellent detectors with great depth, sensitivity 14 khz with a fast recovery speed. It is lightweight and very well balanced great on land and beach including wet sand This is the newer model with the wireless chip built into the circuit board so no need to buy a plug in dongle you just need 2.4 ghz headphone for wireless free detecting.....headphone do not come with this detector but are cheap to buy on ebay..This detector does come with wired headphones.
SPECIFICATIONS 
|
Operating Principle |
VLF |
|
Operating Frequency |
14 kHz |
|
Audio Frequencies |
100 Hz - 700 Hz adjustable |
|
Search Modes |
5 (All Metal / Two Tone / Three Tone / Beach / Deep) |
|
Iron Audio |
Yes |
|
Tone Break |
Yes |
|
Notch Filter |
Yes |
|
Ground Balance |
Automatic / Manual / Tracking |
|
Pinpoint |
Yes |
|
Frequency Shift |
Yes |
|
Vibration |
Yes |
|
Gain Setting |
01-99 |
|
Target ID |
00-99 |
|
Search Coil |
28.5 cm x 18 cm (11" x 7") DD |
|
Display |
Custom LCD |
|
Weight |
1.4 kg (3 lbs.) including search coil and batteries |
|
Length |
120 cm - 140 cm (47" - 55") adjustable |
|
Battery |
4 x AA Alkaline Battery |
|
Warranty |
2 years |