Ltpgt the body clock stimplus pro applies the same principle as acupuncture without needlesltpgt ltpgtit detects acupoints and then stimulates away the pain at the touch of a button it boasts intensity adjustment and pre set frequencies of 5hz 10hz and 20hzltpgt ltpgtfeatures ltul classquotbulletlistquotgt ltligtfinds acupoints using audiovisual detectionltligt ltligtled displayltligt ltligt6 intensity levelsltligt ltligto