Since July last year, the national epidemic has been rising one after another, which has exacerbated the difficulty and pressure of epidemic prevention and control. In order to win the "battle of epidemic prevention", the demand for non-contact thermometer as the "first line of defense" of epidemic prevention in public places has increased explosively.
Body temperature is a basic physiological index of human body and one of the important basis for clinical disease diagnosis. In order to understand the temperature, we usually measure it with a thermometer. There are various types of thermometers, which can be divided into contact thermometers and non-contact thermometers. Contact thermometers mainly include mercury / liquid thermometer and medical electronic thermometer. Non contact thermometers include infrared ear thermometer, infrared forehead thermometer and infrared thermal imaging thermometer.
At present, when we enter the market, shopping malls, office buildings, subways, stations and other public places, most of what we see are non-contact thermometers. The non-contact thermometer mainly adds a voice chip to the infrared thermometer to realize the sound prompt function. When it senses the body temperature, it can voice broadcast "normal body temperature". The staff don't have to stare at the temperature all the time. They can pass only by hearing "normal body temperature". The non-contact thermometer saves the labor cost to a great extent, In addition, it can avoid frequent contact between people and reduce the risk of infection due to staff contact with people.
Voice playing body temperature is that manufacturers in the industry choose to add nv040d voice chip to their products to realize the voice reminder function. Because the traditional thermometer has no voice reminder function, it is necessary to manually look at the degree of the thermometer to judge whether the body temperature is normal, which does not meet the needs of the market for the current epidemic situation in China, The thermometer with voice chip can send voice playback when sensing the body temperature. Manual monitoring can be carried out at a far distance to reduce the risk of infection!
Application scheme of nv040d voice chip on thermometer (voice content can be customized):
1. Welcome to XX brand infrared voice thermometer;
2. On / off prompt sound effect / ringtone;
3. Current temperature: XX degrees;
4. Normal body temperature;
5. Abnormal body temperature;
6. Insufficient power, please charge;
7. Power off;
The significance of adding nv040d voice chip to the thermometer is very significant. When the thermometer is turned on, add brand advertising words or welcome words, such as "welcome to XX brand infrared voice thermometer", so as to increase users' impression of the brand. And you can add real voice. When we measure the temperature, real voice broadcasting has more affinity!