This Is A High-Torque 2-DOF Expandable Pan-Tilt Camera Module, Adopts Serial Bus Servos For Joints Driven. The Horizontal PAN Axis Rotation Range Up To ±180° (360° In Total), The Vertical TILT Axis Rotation Range Up To -45°- 90°. Based On The General Driver Board For Robots, Open Source Control Demos For Web APP To Achieve Photo Taking, Video Recording, Face Detection, Motion Detection, Etc. Supports Flexible Expansion And Secondary Development. The Horizontal Rotation Range Up To 360°, The Vertical Rotation Range Up To 135°. Supports for Raspberry Pi 4B/5, Highly Compatible With for Raspberry Pi, Can Be Easily Integrated Into Your Project.(the for Raspberry Pi is NOT included.). 160° Ultra Wide-Angle Camera: Comes With 0V5647 5MP 160 Ultra Wide-Angle Camera, Capture Wider Area To Meet Various Visual Requirements. LED Fill Light, Ensures Clear Images In Low-Light Conditions. 30kg.Cm Ultimate Joint Torque To Meet Various Working Requirements. Adopts Joint Direct-Drive Design With High-Precision Serial Bus Servos, Built In 360° 12-Bit Magnetic Encoder, Supports Obtaining Feedback Information Such As Joint Angle And Joint Load To Realize Closed-Loop Control. Plug Type:US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the United States, the Philippines and so on./EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. Voltage:AC100-240V Colour:Black Material:PCB+Plastic+Metal Package Contents: 1 * Pan-Tilt kit(The colors of the cables and screws are random and cannot be specified) 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.