# Q-C Wrist Connection The Q-C \(Quick Connect\) wrist connection system will allow the wearer to quickly and conveniently exchange terminal devices from a NIOP arm, by simply pressing a release button and twisting the hand/device to slide it free of the arm. It uses a modified NIOP Wrist Pin so the terminal device will still turn like a natural wrist and have set limits to the range of motion. The following terminal devices will soon be available and interchangeable with a Q-C wrist: [Kwawu Bionic](https://wikifactory.com/+e-NABLE/niop-project/files/NIOP%20Design%20Team/Design/Kwawu%20Bionic) [Moto-Gripper ](https://www.youtube.com/watch?v=k7QPnIwfLk4&feature=youtu.be) [YouBionic HandyLite](https://www.youbionic.com/store/handylite3d) [NIOP Hook](https://wikifactory.com/+e-NABLE/niop-project/files/NIOP%20Design%20Team/Design/NIOP%20Hook) [Hintha Hand](https://www.youtube.com/watch?v=2JYPiAIIH_o) \(Phase 2\)