Keep in mind a lot of X-terra coils are only water resistant, not waterproof, rain will be OK obviously but don't go dunking them in the water until you know if it's a waterproof coil
X-TERRA 10.5-inch Double-D - 7.5 kHz
This medium frequency (7.5 kHz) lightweight water resistant Double-D coil has excellent ground coverage and good depth on most targets. Being a Double-D makes it ideal in areas high in ground mineralisation.
Compatible with X-TERRA: 705, 705 Gold Pack, 505, 305, 70, 50. 30
Part No. 3011-0102
X-TERRA 10.5-inch Double-D - 18.75 kHz
This high frequency (18.75 kHz) lightweight water resistant Double-D coil is more sensitive to small gold nuggets and fine jewellery and has excellent ground coverage. Being a Double-D makes it ideal in areas high in ground mineralisation.
Compatible with X-TERRA: 705, 705 Gold Pack, 505, 305, 70, 50
Part No. 3011-0103
X-TERRA 10 x 5-inch Double-D Coil - 18.75 kHz
The standard X-TERRA 705 Gold Pack coil is high frequency (18.75 kHz) lightweight water resistant Double-D coil. It is very sensitive to small gold nuggets and fine jewellery and has excellent ground coverage. Being a Double-D makes it ideal in areas high in ground mineralisation.
Compatible with X-TERRA: 705, 705 Gold Pack, 505, 305, 70, 50
Part No. 3011-0101