Model: 2011-5 Servo model: Operating torque: 9.4 kg / cm (4.8 V), 13 kg / cm (6.0 V) Reaction speed: 0.17 seconds, 60 degrees (4.8 V), 0.13 seconds / 60 degrees (6.0 V) Operating temperature: 0 to + 55 C Deadband band configuration: 5 microseconds Servo: Analog Servo Operating voltage: 4.8V-7.2V Connector Cable Length: 30cm Servo size: 40.8x39x20.5mm / 16.03x15.33x8.06inch Servo Weight: 55g / 1.94oz Suitable: 2011-5 fishing bait boat Package Information: Package size: 41x40x21mm / 1.61x1.57x0.83inch colour:black Material:Composite material Package Contents: 1 x Servo Set Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.