Complete with device - shoelace and manual. The quality of the workmanship is good, the screen is bright. Powered by 2 AAA batteries (battery does NOT work). Displays saturation (SpO2), pulse (PR), and perfusion index (PI). It is possible to track readings in a mobile app. The button rotates the image on the screen. It is very simple to use: you need to put your finger under the sensors and press the switch on. Real-time data will be displayed on the screen. If there is no pulse or the perfusion index is low, the device is switched off immediately. pulse and saturation readings are close to readings of other devices (shoulder tonometer, smart bracelet, other pulsoximeter).

В комплекте с прибором - шнурок и инструкция. Качество изготовления хорошее, экран яркий. Работает от 2-х AAA батареек (от аккумуляторных НЕ работает). Отображает сатурацию (SpO2), пульс (PR) и индекс перфузии (PI). Есть возможность отслеживать показания в мобильном приложении. Кнопкой можно поворачивать изображение на экране. Пользоваться очень просто: нужно поставить палец под датчики и нажать кнопку включения. На экране будут отображаться данные в реальном времени. При отсутствии пульса или низком индексе перфузии прибор сразу отключается. Показания пульса и сатурации близки к показаниям других приборов (плечевого тонометра, смарт браслета, другого пульсоксиметра).

Complete with device - shoelace and manual. The quality of the workmanship is good, the screen is bright. Powered by 2 AAA batteries (battery does NOT work). Displays saturation (SpO2), pulse (PR), and perfusion index (PI). It is possible to track readings in a mobile app. The button rotates the image on the screen. It is very simple to use: you need to put your finger under the sensors and press the switch on. Real-time data will be displayed on the screen. If there is no pulse or the perfusion index is low, the device is switched off immediately. pulse and saturation readings are close to readings of other devices (shoulder tonometer, smart bracelet, other pulsoximeter).

Very nice prize from Banggood won in the Money Game. Came in just 2 weeks through EU Priority Line. Works with 2 AAA batteries, has English instructions. I didn't install the app, I didn't see any reason to do it. Readings seem to be accurate enough, at least for me. I don't have anything to compare them to, but I see no reason to doubt them. Many thanks to Banggod for this gift!

Very nice prize from Banggood won in the Money Game. Came in just 2 weeks through EU Priority Line. Works with 2 AAA batteries, has English instructions. I didn't install the app, I didn't see any reason to do it. Readings seem to be accurate enough, at least for me. I don't have anything to compare them to, but I see no reason to doubt them. Many thanks to Banggod for this gift!

Very nice prize from Banggood won in the Money Game. Came in just 2 weeks through EU Priority Line. Works with 2 AAA batteries, has English instructions. I didn't install the app, I didn't see any reason to do it. Readings seem to be accurate enough, at least for me. I don't have anything to compare them to, but I see no reason to doubt them. Many thanks to Banggod for this gift!

The application should keep the last 7 dimensions, but I haven't noticed it yet, just that in real time.

работает автошатдаун, что то меряет, правильно или нет хз. в приложении должны сохраняться последнии 7 измерений, но я этого пока не заметил, только то, что в реальном времени.

The application should keep the last 7 dimensions, but I haven't noticed it yet, just that in real time.

received damaged packaging Lack of bubble paper

reçue emballage endommagé Manque papier bulle

received damaged packaging Lack of bubble paper

Very quick delivery. It works as described. Some problems with the App but it is not necessary.

Very quick delivery. It works as described. Some problems with the App but it is not necessary.

Very quick delivery. It works as described. Some problems with the App but it is not necessary.

Unit arrived defective. No response. New batteries; installed correctly. Downloaded app. Still no response. Unit defective.

Unit arrived defective. No response. New batteries; installed correctly. Downloaded app. Still no response. Unit defective.

Unit arrived defective. No response. New batteries; installed correctly. Downloaded app. Still no response. Unit defective.

This is an amazing device. The app is simple to download and use and the Oximeter is also easy to use. Very accurate and comfortable.

This is an amazing device. The app is simple to download and use and the Oximeter is also easy to use. Very accurate and comfortable.

This is an amazing device. The app is simple to download and use and the Oximeter is also easy to use. Very accurate and comfortable.

excellent item , in goood price.

excellent item , in goood price.

excellent item , in goood price.

Quick, easy on; rotate/shift display by pressing ON button. graph of blood pressure/beat at bottom.

Quick, easy on; rotate/shift display by pressing ON button. graph of blood pressure/beat at bottom.

Quick, easy on; rotate/shift display by pressing ON button. graph of blood pressure/beat at bottom.

Good

Good

Good