Waveshare 4-DOF Metal Robot Arm Kit for Raspberry Pi, Bluetooth / WiFi Remote Control, US Plug USAMS take out the earphones from

take out the earphones from the charging box and automatically connect

Small handle: for holding games

Network card: support 10/100M Ethernet

Battery: 2 x AAA (not included)

Waveshare 4-DOF Metal Robot Arm Kit for Raspberry Pi, Bluetooth / WiFi Remote Control, US Plug USAMS take out the earphones fromOverview 1. Equip your Raspberry Pi with this 4 DOF metal robot arm, and get started to explore the world of artificial intelligent robotic. 2. This starter robotic arm kit includes: servo driver HAT, metal mechanical arm structure, and 4x metal gear servos. When used with the Raspberry Pi, it is easy to control the arm by smart phone through Bluetooth or WiFi connection. The Servo Driver Adopts Servo Driver HAT: 1. Raspberry Pi connectivity,