Airmar B117 Bronze Thru-Hull Transducer w/Humminbird #9 Plug - 7-Pin [B117-DT-HB] Brand_Poly-Planar Bluetooth Smart Use the Bluetooth

Bluetooth Smart Use the Bluetooth Smart dongle to monitor your batteries on Apple or Android smartphones

Factory P/N OP1004

7' of D-Sponge gasket for hatch repair

Mounts to virtually any surface using the AT-4010 Acrylic Adhesive

18 AWG Blue wire - 20'

Airmar B117 Bronze Thru-Hull Transducer w/Humminbird #9 Plug - 7-Pin [B117-DT-HB] Brand_Poly-Planar Bluetooth Smart Use the BluetoothB117 Bronze Thru Hull Transducer w Humminbird #9 Plug 7 Pin The B117 features our 50 200 kHz, dual frequency, single ceramic element in a low profile housing. The nearly flush design minimizes drag with only 5mm (3 16") extending outside of the hull. The plastic P319 and stainless steel SS60 models are also available to accommodate all hull materials. Features Industry standard for low profile transducers Depth and temperature Good target detail in