This analog servo is a great general-purpose micro servo at a great price. Servo horns and associated hardware are included. This servo can work with both 5 V and 3.3 V servo signals.
the actual product might be from a different brand then the one on the picture :-)
Torque: 1.2kg/cm @ 4.8v, 1.4kg/cm @ 6v
Speed: 0.10/60deg @ 4.8v, 0.09/60deg @ 6v