Description: This program box is used to program the brushless boat ESC, it has friendly user interface and easy to use. Specification: Size:95x66*x16mm Input Voltage:4.8V-6.0V Brake Battery Type Low Voltage Protection Mode (Cutoff Mode) Low Voltage Protection Threshold (Cutoff Threshold) Start Mode Timing Governor Mode Reserved Item #1 PWM Frequency Built-In BEC Output Reserved Item #2 Lipo Cells Amount 1.Running model a.Forward with brake b.Forward and reverse with brake c.Forward and reverse 2.Neutral range a.6% b.9% c.12% 3.Battery low voltage protection a.Non-protection b.2.6V c.2.8V d.3.0V e.3.2V f.34.V 4.Start mode a.Level 1 b.Level 2 c.Level 3 d.Level 4 e.Level 5 f.Level 6 g.Level 7 h.Level 8 i.Level 9 5.Brake force 1.25% 2.50% 3.75% 4.100% 6.Timing set 1.0 2.5 3.10 4.15 5.20 6.25 7.30 8.Automatic Package Includes: 1 Piece RC Boat ESC programming card