Product Manual

CAUTION:

• To reduce the risk of device interference, keep the Eko Core

at least 1 meter away from all RF emitters including Wi routers

and radios.

• To reduce the risks associated with infection follow all

cleaning and disinfecting instructions included in this manual.

Establish and follow a cleaning and disinfecting schedule.

• To reduce the risks associated with inaccurate data

acquisition store and operate this stethoscope only as

instructed in this manual. Though there is an acoustic (non-

amplied) mode available with this stethoscope, it is highly

recommended that the battery be recharged within thirty

minutes of the LED indicator turning red. Recharge the battery

using only the USB power cord and charger provided with the

device.

• DO NOT immerse the stethoscope in a liquid or subject it to

any sterilization processes other than those described in this

manual.

• To reduce the risks associated with very strong

electromagnetic elds avoid using the stethoscope near

strong radio frequency (RF) signals or portable and/or mobile

RF devices. If sudden or unexpected sounds are heard, move

away from any radio transmitting antennas. Using accessories,

transducers, and cables not produced by Eko Devices may result

in increased RF emissions or decreased immunity of the Eko

Electronic Stethoscope System.

• Please read, understand, and follow all safety information

contained in these instructions prior to using the Eko Electronic

Stethoscope System. It is recommended that these instructions

be retained for future reference.

• To reduce the risk associated with an electrical shock do

not use the stethoscope on patients without the analog

stethoscope’s chest piece in place.

• Core Model E4 contains a Bluetooth Class 2 wireless data

link. The maximum radio frequency eld strength generated

by the stethoscope is below three volts per meter, a level

that is considered safe to use with other medical devices.

However, audio, video, and other similar equipment may cause

electromagnetic interference. If such devices are encountered