Patented piezopolymer film contact microphone enables you to pick up sounds directly from the body surface without transmitting sounds through air layer.

 

l        Followings are the main features os SP-S2:

l        Improve low frequency sounds transmission characteristics with the use of piezopolymer film contact microphone;

l        Pick up sounds directly from the body surface without air layer;

l        Mode selection (Bell, diaphragm, Wide);

l        16-level digital volume control;

l        MPU controlled automatics power-off;

l        Memorize the mode and volume of the previous operation;

l        Analog output port for the transmission and analysis of sounds.

l         Wireless transmission of heart/lung sounds from SP-S2(bluetooth technology)

l         Possible to share the sounds with others;

l         Connect to any PC speaker or audio system;

l         Compact size and convenient to carry;