SubSurface Instruments Ground Microphone with 72" cable for LD-12 Water Leak DetectorBy Subsurface Instruments $715.00 | EA Quantity discounts available QuantityPrice Product #: 100011Mfr. Part #: LD GM LD-12 72"Out of Stock - Ships in 5 Days Quantity -+ Add to Cart Free Ground Shipping On All Orders Over $1500!*Conditions Apply* Details Product Specifications Brand SubSurface Instruments ... DetailsBackProduct Specifications Brand SubSurface Instruments Product Type Accessory