S3270SVi Programmable Metal Gear Sub-Micro Servo from Futaba - FUTM0182
The S3270SVi is a programmable S.Bus2 sub-micro servo with metal gear. The S3270SVi works well for 1400mm wingspan and smaller airplanes, small EDF jets, and 200 to 450 size helicopters.
Features:

Programmable and compatible with S.Bus and S.Bus2 systems
Metal gears
High Voltage
One year warranty

Includes:

1x S3270SVi programmable metal gear sub-micro servo
1x 0.71" (18mm) Four point horn
1x 1.7" (42.5mm) Four point horn
4x 1.5x11mm Mounting screws