?Features:
Product Model: MG90S
Working torque: 2KG/cm
Reaction speed: 0.11 seconds / 60 degrees (4.8V)
Operating temperature: 0C - 55C
The deadband setting: 5 microseconds
Plug Type: JR， FUTABA General
Servo: Digital Servo
Operating voltage: 4.8V
Structural Material: Aluminium metal teeth， coreless motor， double ball bearing
Scope: small and medium-sized electric model aircraft and model.
Product size: 11 * 6 * 2cm / 4.3 * 2.4 * 0.8in
Product weight: 66g / 2.3oz

Package list:
4 * Tower Pro MG90S Aluminium Metal Gear Digital Servo