Compatible with the following:

• ST40 Instruments

Compatible hull material: Aluminum and fiberglass

Cable: 30ft (10m) Cable

Hole Diameter for installation: 2″

Depth Only

Specifications:

• Cable Length (Feet): 30′
• Temperature: No
• Speed Included: No
• Mounting Style: Thru-Hull
• Chirp: No
• Box Dimensions: 4″H x 6″W x 6″L WT: 1.15 lbs
• UPC: 723193260098