The latest in vacuum suspension technology is LimbLogic VS. This is the first remote-controlled vacuum suspension system on the market. The 4-Hole Controller is mounted inline on a prosthesis allowing for complete integration without the annoyances of tubes into the socket or the unit catching on clothing. LimbLogic VS operates quietly and features ‘Set & Forget’ monitor¬ing. This means that the system monitors the level of vacuum within the socket to maintain a secure and comfortable fit. Practitioners program LimbLogic VS for a set range of vacuum. The amputee may use the fob to adjust the vacuum level within the practitioner-set range.