Home Health & Beauty Wellue FS20F Pulse Bluetooth Oximeter Fingertip Monitor $19.67 Health & Beauty Wellue FS20F Pulse Bluetooth Oximeter Fingertip Monitor $19.67 By ARCOM - 30 April 2021 73 0 SHARE Facebook Twitter Go to the deal page: Wellue FS20F Pulse Bluetooth Oximeter Fingertip Monitor $19.67