Garrett Metal Detectors 8.5″ X 11″ Coil Cover
£11.95 (as of November 7, 2018, 1:30 pm)
Cover plate 8.5 x 11 “for Garrett Ace at Pro Series International Protection against bumps dust Terra Sand Mud
Graphic Target ID cursor, interchangeable search coils discrimination, accept/reject notch
Large LCD display electronic pinpoint microprocessor controlled sensitivity & Depth Adjustment
Push button controls battery condition indicator Clear Speaker tone
Model: HC-SR04.Material: durable hard PCB board and metal.
Static current: Less than 2mA.Power: DC 5.0V.
Output signal: Electric frequency signal, high level 5V, low level 0V.
£6.59 (as of November 7, 2018, 1:00 pm)