Compatible with the following:

• ST40 Instruments
  

Compatible hull material: metal, wood, and fiberglass

Cable: 30ft (10m)

Depth Only

Specifications:

• Cable Length (Feet): 30'
• Mounting Style: Transom
• Temperature: No
• Speed Included: No
• Chirp: No
• Box Dimensions: 4"H x 6"W x 8"L WT: 2 lbs
• UPC: 723193260418

Owner's Manual (pdf)
Brochure (pdf)