MGCOOL Band 3 Smartband

*el diseño es increible, la correa de plástico y la hebilla en terminación metálica son excelentes, la pulsera nunca se saldrá. En este caso es la opción roja, y tiene mucho estilo, es muy agradable a la vista.
*el peso y la comodidad, después de un par de días podrías olvidar que la traes puesta.
*el precio, en relación al valor es maravilloso, vale cada peso.
*el display ofrece la hora, la fecha, el día e la semana y el monitoreo cardíaco, es muy útil tener toda esa información en a pantalla.
*el monotor cardíaco, con la considración de que no tengo manera de probar que los valores de la toma sean exactos.
*el informe de las calorías
*el cronómetro
*la función de buscar el móvil al que esta vínculado vía la app, es maravillosa, cuando se activa en la banda, es como si entrase una llamada en el móvil, super útil.
* las notificaciones de llamada y de whatsapp, la banda vibra y en el display aparece el número, en el caso de la llamada, o el nombre, en el caso de las notificaciones de whatsapp aparece el ícono y el nombre del remitente.
*la batería es muy muy decente, me ha durado mas de una semana, con uso diario, muy buen performance
*la resistencia al agua ip 68, si bien no lo he sumergido, ni pienso hacerlo, al lavarse las manos, por ahí alguna actividad relacionada con agua y la banda ha resistido sin problemas

Suggestion

*el podómetro y la función de medición de distancia es muy inexacto, alguna ocasión lo probé, fuí al aeropuerto en auto, no camine absolutamente nada, y según la banda, caminé 1.20 kms y dí 400 pasos
*la función monitoreo de sueño, nunca ha arrojado datos por mas de llevar dos semanas durmiendo con ella.
*la notificación de messenger, a pesar de que esta configurada para notificar los mensajes, no lo hace
*la app wear fit 2.0, es inexacta, nunca he podido activar las funciones de ejercicio, y plan de ejercicio, y tampoco la de dormire, porque la banda no registra los datos del sueño. Otro detalle, la primera vez que quise sincronizar, fué imposible, hasta que buscando, me enteré de que hay que tener abierto no solo el bluetooth, también el gps, espero que este dato le sea útil a quien tenga los mismos problemas de vinculación.
*el cargador no es lo mas práctico, y si llegara a perderse o a fallar, sería obligado comprar otro, de manera que hay que tener mucha precaución con el cargador, sería mas sencillo una carga via usb.
*otra situación, en el manual de usuario, no se informa que para elegir, cambiar alguna de las carátulas, hayq que mantener presonado el botón un tiempo, lo mismo para la función cronómetro y encontrar el teléfono.
*la contra mas grande de todas, el tiempo de envío, la pedí el 29 de octubre de 2017 y llegó en enero de 2018, es muy molesto esperar tanto, pensar que se pudo haber perdido, que podría no llegar, etcétera...

A pesar de estos contras, estoy absolutamente contento con la banda, en este momento la tengo vinculada a un LeEco Le S3 X626 y todo va de maravilla, me gusta muchísimo la banda y la recomiendo sin lugar a dudas.

Jan 18,2018

Elegante, bem construída, leve, nem dá para perceber que a estamos a usar.
Várias funções, entre elas o ID caller, notificação de SMS.

Suggestion

O encaixe para carregar tem uns pernos frágeis. Tirando isso, nada a apontar a própria Band

Jun 11,2018

I run a lot so I bought this smartband to monitor my heart rate and sleep. I checked the accuracy of the dermal sensor by comparing to manual pulse counting and my Polar HRM and Zephyr Heart Rate Monitor. It works by taking a "photograph" into your skin to record the capillary blood vessels swelling and shrinking as your blood pulses through them. If you have dark skin on your arm turn the smartband to the inside of your wrist where skin is lighter and the veins are more visible and it will be more accurate.
This Smartband was very accurate until ... I went to sleep and my heart rate fell below 45 beats per minute. The algorithm got confused and began to double its count, so my chest strap HRM said 43 beats per min and the smartband said 86 bpm. I understand that very few people except young fit sports people have resting heart rates below 45 so this is not a problem for most people. This smartband could not record my sleep hours so I gave it to my brother and he is very happy with it.

Sep 12,2018

O relógio no inicio ele se comportou bem, bom tempo de bateria, contagem de batimentos cardíacos constantes, e bom preço etc,

Contras:
Não apresentava boas leituras de sono, quando levantava durante a noite e depois voltava a dormir ele parava de monitorar;
- Perto de completar 1 ano parava de fazer a leitura dos batimentos como se não estivesse no braço quando verifiquei a luz verde estava apagada ao movimentar no braço voltou a funcionar;
- Quando molha o relógio ele fica acionando o sensor de toque descontroladamente vibrando e mudando a interface, poderia ter opção de travar essa opção;
- Sinto falta da "hora" na interface do cronometro pois para ver a hora tem que sair dela que não é muito rápido;
- É um pouco difícil fazer a leitura no sol, a luz é um pouco fraca;
- E o aplicativo tem alguns bugs que não são resolvidos e é pouco intuitivo tem funções que parecem que estão com defeito;
- A poceira poderia ter um ajuste fino para o braço.

Oct 30,2018

HI FRIENDS I AM WRITING REVIEW ABOUT THIS PRODUCT BECAUSE I AM SATISFIED FROM THE PRODUCT I RECEIVED FROM GEARBEST,COM
I GOT THIS DELIVERED IN INDIA JUST 13 DAYS AFTER MY ORDER PLACING. WITHOUT ANY SHIPPING CHARGES
ABOUT THE PRODUCT :-
* THE QUALITY OF MATERIAL USED IS SUPERB.
* ITS UNBREAKABLE BAND FROM STRAP BECAUSE ITS ONE PIECE WHOLE STRAP
* ITS BATTERY LIFE IS GOOD
* ITS HAS SOME AMAZING FEATURES LIKE PHONE FINDIND + BAND FINDING + CALLS & MESSAGES (WATSAPP, FACEBOOK,TWITTER, PLAIN TEXT AND MANY MORE) REMINDER
* ITS JUST TAKE ONE HOUR TO FULL CHARGE.

Suggestion

NO CONS STILL NOW

Dec 05,2017

- packaging is quite nice considering the price
- works right out of the box
- really simple to set up, and get working
- took it swimming for 2 hours, and had no problems other than the button triggering (see cons)
- looks very nice
- charger is decent, but could be easier to attach in my opinion

Booklet doesn't say this, but if you hold down on the button for a few seconds, you can switch to other watch faces, and make the stopwatch work. Would be nice if it mentioned that.

Suggestion

- water really triggers the button, so it kinda goes crazy switching through settings and stuff. Also causes is to vibrate a lot for some reason, and really drains the battery.
- app isn't the best. It is functional, but not impressive.

Dec 13,2017

Discreet and elegant design.
Very good heart rate sensor of the continuous type.
The application with which it is synchronized is one of the best that I have seen.
The materials are of very good quality.
The quality of the components is noted.
If it is very resistant to being submerged.

Suggestion

The price is hight

Feb 11,2018

Product with great potential to make success, with resistance to water quality and design very comfortable and recommended for practice of sports and use in the day to day. The price is attractive with a battery with good durability and with basic functions found in most of the popular smartbands, differential is even at the price.

Suggestion

Product has quality but presents a very simple, with vulnerability and a lot of exposure of the screen to scratches, has a good cost benefit and for being simple can be recommended for most people who want to have a smartband and know the functions and utilities for the day to day and basic sports.

Feb 11,2018

242/5000
The construction of the merchandise is good.
The functions of the display are very detailed and specific.
The battery lasts.
Comfortable to use.
IP68 waterproof level.
Continuous heart rate monitoring.
Bluetooth phone connection application.

Suggestion

Display scratches easily.

Mar 08,2018

Good bracelet at a good price, nice, good screen, includes heart rate meter. I only have one day but for the moment the first impression is good.
The battery seems to have a good duration and seems quite accurate in its different functions.

Suggestion

There are two small defects that I have observed, the time the LED screen remains on is too short, just five seconds, and there seems to be no way to increase it and the application has an incomplete or not very good translation.

Feb 14,2018