Joanne Emanuele
Reviewed in the United States on March 8, 2025
These will keep your hands warm, they get very hot. BUT they don’t hold a charge when they’ve been turned off for a day or two. I would use them for an hour, only one side heats up, turn them off & by the time I need them the next afternoon to take the dog out, they’re not as hot & needing to be recharged. If you need them daily, just charge them after every use.
donna gongola
Reviewed in the United States on March 5, 2025
I I recently took a trip to northern Minnesota where it was minus 20 degrees. These handwarmers worked perfectly for almost 8 hours. I used to use Hot hands but they would sometimes slip out of my mittens or just get scrunched up. These hand warmers have a nifty wrist Strap so you don't lose them and they stay in place. I like the fact that you can charge these hand warmers in the car if you need to. I'm thinking of purchasing another pair to have just in case or if a friend would need them while we're out and about
JodiS
Reviewed in the United States on February 8, 2025
My fingers turn white and ache when they get cold. I have nerve & blood flow damage. These little gadgets kept my hands warm and pain free through a 7 day North Sea cruise in January. They were charged nightly. I kept them in my coat pockets and turned them on/off as needed when my hands got a little cold. I also kept them on low as they actually get HOT. I don't know how they would do all day on the slopes, but they certainly would help while waiting for the car to warm up on that chilly morning drive to work.
Cas McKenzie
Reviewed in the United States on January 6, 2025
I ordered this as a gift for the crossing guard at school. She’s always freezing outside during the winter.I have Raynauds. My mother-in-law gave us a different style by the same brand several years ago and we love them. I use them all the time.This particular style is really cool because it’s magnetic so it can be one larger warmer, or you can split it apart and have a small warmer for each hand. They last for a few hours and charge quickly. It comes with a charger that plugs into one USB port but branches off into two plugs for the individual warmers. It’s really convenient. The floral design is so cute and they’re inexpensive. Great stocking stuffers.
CMod'8
Reviewed in France on January 30, 2025
Acheté pour mon p'tit loup pour son trajet vers le collège.Très bonne qualité, chauffe vite, vivement qu'il fasse vraiment froid !!
Ladyxray
Reviewed in the United States on January 29, 2025
I recently developed Raynaud's causing my fingers to lose feeling. These immediately help to warm the hands and fingers and are small enough to be inconspicuous. They charge quickly and come with a double charger for charging the pair. Also works as a single unit when connected by the magnets. The battery lasts for about 6-8 hours on low. This is precisely what I wanted and works well.
Veronica Glustein
Reviewed in the United States on January 24, 2025
I love these so much more than I thought I would! Game changers for someone with almost perpetually cold hands. It was a "why not?" purchase without much hope and I was so pleasantly surprised. Nice to the touch, perfect size to hold, they get warm fast, comes with wrist wraps to hold them, they are magnetized to keep them together, nice little storage pouch and the cable it comes with allows for them to be charged at the same time. I feel like they thought of everything.
Helaas ,na 3 keer opladen kapot
Reviewed in the Netherlands on January 16, 2025
Echt geweldig. In iedere zak één en je hebt geen koude handen meer. Opladen gaat redelijk snel. Fijn apparaat omdat het in tweeën kan. Daardoor makkelijk vast te houden. Passen zelfs in mijn wanten
Caroline Harvey
Reviewed in the United Kingdom on February 16, 2024
I bought these for outdoor PE lessons and was impressed that they last several hours. They fit into the palm of the hand and have three heat settings. They are magnetic and fit together to ensure they’re not lost when not in use, or can be made into one larger hand warmer.There are wrist loops to add on if required. Spending a minimum 4 hours outside each day these remain warm. They take a couple of hours to charge, but heat up within seconds. I bought when they were on offer and have recommended them to others. Fantastic!
Tacsat11
Reviewed in the United States on December 7, 2024
I work outside for extended periods in the winter a lot and sometimes I have to take my gloves off and on to work on things. Thought why not. So glad I did. Has three settings and you can warm or re-warm your hands with your gloves on. One charge on the low setting lasted all day. Good shape for hands and can be turned on and adjusted with gloves.
まる
Reviewed in Japan on December 27, 2024
とても軽いです。3段階あるうちの1番弱でも充分あったかいです!専用のUSBケーブル、収納袋、ストラップもついており、このお値段でかなりしっかりしてます。おすすめです!
Marie Morris
Reviewed in the United States on April 15, 2024
My husband often wakes with freezing cold hands, which is likely a medical phenomenon. These are compact, easy to use, with an easily regulated temperature control. The lowest setting works fine, but is able to adjust 2 steps higher in temperature. (I would not allow children to use these without supervision, however, as they are able to get quite warm.) These charge easily, with one USB power cord that has 2 leads (one for each hand warmer) coming from it. There are blue lights that indicate a full charge (3 lit) or indicate when they might be needing to charge (obviously down to 1 light means they soon should plug in). The two warmers magnetize to each other, so one will not easily be lost, and they come with a small soft drawstring bag for easy transport or packing to go. KUDOS TO WHOEVER DESIGNED THESE!! Very well thought out, and I think we will be very glad we have them. I could see these being beneficial to people who spend time in the cold outdoors in winter.
Sergio Jerez
Reviewed in Spain on September 21, 2023
Se trata de un pack de dos calientamanos eléctricos, que se caracterizan por el buen funcionamiento y la buena calidad de fabricación.CONTENIDOEl producto viene en una pequeña cajita, muy bien presentada y empaquetada, en la que encontramos los siguientes elementos:- 2x calientamanos- 1x cable de carga doble, con USB-C- 2x cordones de goma para la muñeca- 1x bolsa de transporte- Manual de instruccionesDISEÑO Y MATERIALEmpezaré hablando de lo más básico. Los calientamanos están fabricados en un material plástico bastante robusto y resistente, agradable al tacto, con un bonito diseño en color negro, ergonómico, redondeado, que permite llevarlo cómodamente con la mano cerrada.En la parte trasera de cada uno de ellos, podemos encontrar un único botón que nos permite encenderlo, apagarlo, cambiar el modo de temperatura, y comprobar la batería restante.Los calientamanos se pueden unir entre ellos gracias a un sistema magnético. Pero tendremos que poner uno hacia arriba y otro hacia abajo, ya que los imanes están colocados exactamente igual en ambos, por lo que se repelen cuando los colocamos de forma simétrica. A mí, personalmente, me hubiera gustado que se hubiera tenido en cuenta esa peculiaridad para que los cordones de la muñeca quedasen ambos en el mismo sentido y poderlos colgar juntos. Pero es un detalle sin importancia, si tenemos en cuenta la buena calidad del producto.Los cordones para colgarlo en la muñeca son bonitos, elásticos, y cómodos. Permiten poder llevar ambos gadgets sin temor a que se nos caigan de las manos.FUNCIONAMIENTOLos calientamanos funcionan gracias sus baterías recargables, que cuentan con unos generosos 2600mAh, lo que nos proporcionan en torno a 4 y 6 horas de funcionamiento continuo, dependiendo de la potencia seleccionada.Cuando lo pedí, pensé que sería un latazo tener que cargar dos elementos, por la necesidad de tener dos cargadores y dos cables dedicados a un único propósito. Pero me ha sorprendido que viene con un cable doble que podemos conectar a un único puerto USB para cargar simultáneamente los dos calientamanos.Una vez que los encendemos, es sorprendente la velocidad con la que se calientan. En apenas 5 segundos empezamos a notar cómo el calor inunda literalmente el gadget, y cómo se transmite enseguida a la palma de la mano.USABILIDADHe tenido la oportunidad de probar otros productos similares que no me llegaron a convencer por diferentes motivos que este producto parece haber solucionado.En primer lugar, siendo lo más obvio, este producto viene con un gadget para cada mano. Otros modelos vienen con un único calentador que tienes que estar cambiando de una mano a otra y es un latazo porque, en lo que se calienta una mano, la otra se queda helada. Pero con este producto no tenemos ese problema. Podemos usarlos de forma independiente, pero lo óptimo es usarlos de forma conjunta, y poder llevar ambas manos calientes al mismo tiempo.Por otro lado, a diferencia de otros productos, este calentador tiene el tamaño óptimo para poder cerrar la mano. Otros calentadores que he probado eran demasiado grandes, lo que impedía cerrar la mano, y por consiguiente facilitaba la entrada del frío, no llegando a conseguir su función.RESUMENPROS- Calientan muy rápido- Buena autonomía- Intensidad regulable- Cable de carga doble- Conector USB-C- Se pueden usar por separado- Se pueden unir magnéticamente- Tamaño muy adecuado- Buena calidad de materiales- Diseño bonito y discreto- Cordones para las muñecas- Bolsa de transporte- Presentación que denota calidadCONTRAS- No se pueden unir de forma simétricaEn general estoy encantado con el producto. Cuando los pedí, pensé... "será otro igual que los que he probado". Pero, sinceramente, me ha sorprendido la diferencia con otros productos similares. Creo que cumple con su función perfectamente y que cuenta con una buena relación calidad/precio.Todas mis valoraciones se basan en el siguiente criterio:★☆☆☆☆ | Producto deficiente, experiencia insatisfactoria★★☆☆☆ | Producto mediocre, experiencia negativa★★★☆☆ | Producto promedio, experiencia neutral★★★★☆ | Producto destacado, experiencia satisfactoria★★★★★ | Producto sobresaliente, experiencia excepcional