The next generation in electronic stethoscopy combining impressive acoustic amplification, electronic noise filtering and comfortable ergonomic design. The 657 features: Amplifies up to 16x (24db) over traditional acoustic scopes Patented piezopolymer film contact microphone provides wider frequency response than acoustic mikes used in competing models Three frequency modes:  Bell (15-200Hz) for cardiac sounds Diaphragm (100-500Hz) for lung sounds Extended Range (15-4000Hz) 16 level volume control Holds last mode and volume setting for convenience Auto-shut off after 3 minutes extends battery life Battery warning LED signals when replacement needed Binaurals fixed at 15º angle for snug aural fit Specially constructed ADSOFT™ PVC eartips for the ultimate in wearing comfort and acoustic seal Lightweight and compact  weighs under 6 oz., measures 28 just uses 3V Lithium battery (included) Made in Korea 2 year warranty

The E-Scope II Electronic Stethoscope can be used in a clinical scenerio just as a normal acoustic stethoscope. With a one year warranty and 6 month AAA battery life, replacing that acoustic stethoscope has never been easier. Not only does this rugged stethoscope withstand daily abuse, but for the first time nurses, physicians, veterinarians, and other medical professionals will notice drastically improved sound quality making physical diagnosis faster and easier. The sounds produced from the E-Scope II are pure and clean, and murmurs and faint blows become easily distinguishable. The E-Scope II is intended for general clinical use, medical education, telemedicine and paramedic use in ambulances. It amplifies the heart, breath and bowel sounds or Korotkoff sounds without amplifying outside noise. It can also be used in a stress test situation on a treadmill. The slim-line design with volume and filter controls on the head allows it to be draped comfortably around the neck and operated easily by the user. The sound quality is exceptional with 64 gain positions. Other features and benefits: Supplied with a single adult diaphragm changeable to specialist diaphragm, specialist bell, or pediatric/infant size bells Also supplied with a selection of eartips for maximum user comfort Output allowing for attachment of a PDA with Pocket Monitor software, a laptop computer with StethView Digital Recording software, a computer for recording in .wav format, and/or a tape recorder or external earphones Designed to maximize hearing of heart and lung sounds. A sound selector switch is provided to allow listening in the proper frequency response for either heart sounds or breath sounds

The Cardionics Electronic Stethoscope for the hard of hearing and hearing impaired is designed to be worn on the belt or lab coat. Includes headphones for use without removing hearing aids. The E-Scope II does not work with all hearing aids, but it is quite satisfactory for most. If the hearing aid is an in ear hearing aid, we recommend the use of this stethoscope. The earphones are placed over the ears and plugged into the output of the E-Scope II. The Belt model E-Scope II is clipped onto a belt or lab coat and the headphones are plugged into the E-Scope II. Used in this manner, it is not necessary to remove the hearing aids from the ears while listening. With some hearing aids, we have had reports of feedback. This occurs occasionally, but in the vast majority of situations, we have had satisfactory reports.The E-Scope II Electronic Stethoscope can be used in a clinical scenerio just as a normal acoustic stethoscope. With a three year warranty and 6 month AAA battery life, replacing that acoustic stethoscope has never been easier. Not only does this rugged stethoscope withstand daily abuse, but for the first time nurses, physicians, veterinarians, and other medical professionals will notice drastically improved sound quality making physical diagnosis faster and easier. The sounds produced from the E-Scope II are pure and clean, and murmurs and faint blows become easily distinguishable.The E-Scope II is intended for general clinical use, medical education, telemedicine and paramedic use in ambulances. It amplifies the heart, breath and bowel sounds or Korotkoff sounds without amplifying outside noise. It can also be used in a stress test situation on a treadmill.Other features and benefits: Supplied with a single adult diaphragm Output allowing for attachment of a PDA with Pocket Monitor software, a laptop computer with StethView Digital Recording software, a computer for recording in .wav format, and/or a tape recorder or external earphones Designed to maximize hearing of heart and lung sounds. A sound selector switch is provided to allow listening in the proper frequency response for either heart sounds or breath sounds The sound quality is exceptional with 64 gain positions

This version of the Cardionics Electronic Stethoscope for the Hearing Impaired comes with the belt clip, adult diaphragm, and the pediatric and infant specialty bells. Headphones sold separately.

Aviation Style Headphones: To minimize outside noise and enhance comfort, the E-Scope EMS Electronic Stethoscope utilizes aviation-style headphones. The padded seal around the ears and insulation inside the headphones significantly reduce outside noise allowing the paramedic to hear soft breath and/or heart sounds in an ambulance or other noisy environment. The ear pads provide cushioned comfort for long-term use. Finger-tip Control: All the controls for volume and heart sound or breath sound filters are on the stethoscope chestpiece and as well as on the headphone. Breath and Heart Sound Filter Control: On the stethoscope chestpiece, the + or  symbol is pressed to increase or decrease the sound volume. On the headphone, a toggle switch increases or decreases the sound volume. The toggle switch is easily operated with a gloved finger. Automatic Shut-off: To extend the life of the AA battery, the E-Scope EMS shuts off automatically after 1.5 minutes (an optional 8-minute shut off is available.) Automatic Volume Restart: When the E-Scope is turned ON, it remembers the last volume setting thus keeping new volume adjustments to a minimum. Off-the-Shelf Battery: The E-Scope EMS uses a standard off-the-shelf AA battery that operates the E-Scope EMS for about 5 months assuming usage at 30 times per day, 6 days per week. Replacement batteries are available wherever batteries ae sold. Less amplification of room noise: The design of the E-Scope significantly reduces the amplification of unwanted outside room noise when used in the heart sound setting. When used in the lung sound setting, there is a little more noise introduced due to the wider frequency band. Maximum Amplitude: For the E-Scope EMS, the maximum amplitude or sound pressure level output without distortion is 120 dB at 100 Hz. This is about 30 times louder than an acoustic stethoscope. Operators Manual & Instructional CD-ROM: A complete Operator�s Manual as well as an informal instructional CD-ROM is included with each E-Scope.

Speed, accuracy, security, and convenience in a single thermometer. The Welch Allyn SureTemp is the fastest oral/axillary thermometer on the market. Features: Provides 4-second oral, 10-second pediatric axillary temperatures (for children 17 years and younger), 10-second rectal, and 15-second adult axillary temperatures (for 18 years and older) Monitor mode capability for measuring 3-5 minute temperatures Used probe covers may be ejected automatically Large LCD displays temperatures in Fahrenheit or Celsius Has last temperature recall capability Waterproof, stainless steel probe shaft Convenient storage housing for 25 probe covers Color-coded, interchangeable and removable probe well to minimize the risk of cross-contamination Rubberized grips for ease of handling User-selectable icon and/or words for identification of thermometer modes Battery life indicator Manufacturer's model numbers: 01690-200, 01690-300, 01690-400, and 01690-700

Computerized auscultation for fast reviews & analysis. The Welch Allyn Master Elite family of electronic stethoscopes can connect directly to your PC for computerized auscultation. The Analyzer, our advanced PC-based software captures sound waves with a synchronized ECG signal and saves them as Microsoft®.wav files. These files can then be stored, retrieved, shared, emailed, and analyzed at any time. You can even view the data as a phonocardiogram. It's the perfect way to document unusual findings or monitor a patient's condition over time. Stethoscopes sold separately.