Fisher Labs M66 Metal Detector 8" Coil w/ Sensitivity and Ground Compensation

Fisher Labs M66 Metal Detector 8" Coil w/ Sensitivity and Ground Compensation   - Best Price Guaranteed - Price Match- Free US Shipping- Manufacturer's Limited Warranty- Made in the USA 🇺🇸 Fisher M-66 Metal Detector With 8" Coil FEATURES:  Simple operation – 2 knobsManual Sensitivity and Ground Compensation Adjustments SPECIFICATIONS Operating Frequency: 4.5kHz Power Supply: 2 – 9V Battery Weight with 8” Coil: 4.25lbs (1.9kg) Operating Temp: -4 to +158°F (-200 to +70°C) Dimensions: Length: 28” to 48” adjustable (71cm to 122cm) Shipping Weight: 7lbs (3kg) Shipping Dimensions 34 ¼ x 12 ¾ x 5 ¼” (88.3 x 32.4 x 13.3cm)