Record and save up to twelve 30-second patient sound tracksTransmit sounds via Bluetooth® technology (Bluetooth® adaptor included – not compatible with Apple devices)Listen remotely via 3M™ Littmann® TeleSteth™ System (sold separately)Eliminate 85% (on average) of ambient noiseAmplify sounds up to 24xThe 3M™ Littmann® Electronic Stethoscope Model 3..

Record and save up to twelve 30-second patient sound tracksTransmit sounds via Bluetooth® technology (Bluetooth® adaptor included – not compatible with Apple devices)Listen remotely via 3M™ Littmann® TeleSteth™ System (sold separately)Eliminate 85% (on average) of ambient noiseAmplify sounds up to 24xThe 3M™ Littmann® Electronic Stethoscope Model 3..

Record and save up to twelve 30-second patient sound tracksTransmit sounds via Bluetooth® technology (Bluetooth® adaptor included – not compatible with Apple devices)Listen remotely via 3M™ Littmann® TeleSteth™ System (sold separately)Eliminate 85% (on average) of ambient noiseAmplify sounds up to 24xThe 3M™ Littmann® Electronic Stethoscope Model 3..