JR PRODUCTS APP BASED 4-WHEEL TPMS KIT For Use With Towables (Boats/ Box/ Flatbed/ Livestock/ Campers/ 5th Wheels)/ RV's/ Light Fleets; Fully Adjustable Vehicle Layout And Display; Fully Customizable Baseline And Alerts; With PULSE FX Device/ 4 Dynamic Standard Sensors/ PULSE Fixed End Power Cable/ PULSE Dipole Antenna/ FX Hook And Loop Mounting Pads; Retail Package With Box/ Custom Insert/ Sleeve