This is a Hitec HFP-30 field programmer
FEATURES
For the Hitec BLDC/D-series servos; Programs the Servo Speed, Dead Band Width, Direction of Rotation, Fail Safe and Position Program (Neutral/Left/Right)
For the HS-7000 series G2 Digital Servos; Servo Speed, Dead Band Width, Direction of Rotation, Fail Safe and Position Program (Neutral/Left/Right)
For the HS-5000 Digital Micro Servos; Programs the Servo Speed, Dead Band Width, Direction of Rotation, Fail Safe and Position Program (Neutral/Left/Right
Performs manual and automatic test and receiver pulse width on any brand of servo Large easy-to-read LCD screen Operates on 4.8-8.4V range
Digital Servo Programmer and Universal Servo Tester with Instructions
Length: 5.2" (132mm) Width: 2.5" (63mm) Height: 0.94" (24mm)