Very nice freezer temperature monitor, for two freezers and indoor temperature. Has high and low alarms for each of the three monitored temperatures. Easy to set up with clear user manual. The nice addition that I could not see in the advertisement, is that the main unit can also be powered with 5V. The sensors use two AA batteries and it is recommended to use lithium batteries, as they perform better at very cold temperatures. Very happy with my purchase!

Very nice freezer temperature monitor, for two freezers and indoor temperature. Has high and low alarms for each of the three monitored temperatures. Easy to set up with clear user manual. The nice addition that I could not see in the advertisement, is that the main unit can also be powered with 5V. The sensors use two AA batteries and it is recommended to use lithium batteries, as they perform better at very cold temperatures. Very happy with my purchase!

Very nice freezer temperature monitor, for two freezers and indoor temperature. Has high and low alarms for each of the three monitored temperatures. Easy to set up with clear user manual. The nice addition that I could not see in the advertisement, is that the main unit can also be powered with 5V. The sensors use two AA batteries and it is recommended to use lithium batteries, as they perform better at very cold temperatures. Very happy with my purchase!

Nice wireless thermometer 😁👍

Nice wireless thermometer 😁👍

Nice wireless thermometer 😁👍

Fast shipping, good quality, beautiful design. I will buy it again.

Fast shipping, good quality, beautiful design. I will buy it again.

Fast shipping, good quality, beautiful design. I will buy it again.

An excellent device that does everything it claims to do. The wireless range, from inside a steel cabinet, is remarkable - over 40m in my case.

An excellent device that does everything it claims to do. The wireless range, from inside a steel cabinet, is remarkable - over 40m in my case.

An excellent device that does everything it claims to do. The wireless range, from inside a steel cabinet, is remarkable - over 40m in my case.

Hello, received fairly quickly, well protected and notice in French. Really useful device for freezers away from living rooms like mine that was in the garage and broke down four days before I noticed it. Competitive price and apparently good quality. Thank you

Bonjour, reçu assez rapidement, bien protégé et notice en français. Appareil vraiment utile pour des congélateurs éloignés des pièces de vie comme le mien qui était dans le garage et qui est tombé en panne 4 jours avant que je m'en aperçoive. Prix compétitif et apparemment de bonne qualité. Merci

Hello, received fairly quickly, well protected and notice in French. Really useful device for freezers away from living rooms like mine that was in the garage and broke down four days before I noticed it. Competitive price and apparently good quality. Thank you

Absolute fantastic value for the price...and real fast delivery time.unit works exellant also...temps take a bit of time to stabalize but is very accurate thanks!!! A lot!! Use it in my national luna dual fridge to monitor fridge freeser temps and as a bonus i get car inside temp as well.

Absolute fantastic value for the price...and real fast delivery time.unit works exellant also...temps take a bit of time to stabalize but is very accurate thanks!!! A lot!! Use it in my national luna dual fridge to monitor fridge freeser temps and as a bonus i get car inside temp as well.

Absolute fantastic value for the price...and real fast delivery time.unit works exellant also...temps take a bit of time to stabalize but is very accurate thanks!!! A lot!! Use it in my national luna dual fridge to monitor fridge freeser temps and as a bonus i get car inside temp as well.

I'm not using it for my freezer but to get the temperature from 2 different places outside my house. So far it seems pretty accurate. I especially like the high and low temps for the day. Great buy for the price. Thanks, Banggood!

I'm not using it for my freezer but to get the temperature from 2 different places outside my house. So far it seems pretty accurate. I especially like the high and low temps for the day. Great buy for the price. Thanks, Banggood!

I'm not using it for my freezer but to get the temperature from 2 different places outside my house. So far it seems pretty accurate. I especially like the high and low temps for the day. Great buy for the price. Thanks, Banggood!

This is a good unit 2 remote sensors that can provide alarm points and an internal sensor so 3 temperatures on one unit. displays record of max/min and arrows show trend. Wireless operates through metal Refrig cabinet with good range. Solid build of display unit about size of mobile phone.

This is a good unit 2 remote sensors that can provide alarm points and an internal sensor so 3 temperatures on one unit. displays record of max/min and arrows show trend. Wireless operates through metal Refrig cabinet with good range. Solid build of display unit about size of mobile phone.

This is a good unit 2 remote sensors that can provide alarm points and an internal sensor so 3 temperatures on one unit. displays record of max/min and arrows show trend. Wireless operates through metal Refrig cabinet with good range. Solid build of display unit about size of mobile phone.

Quick transport and just in to the postbox. Nice thermometer and now I can see the temp in my two freezer one upstairs and one down stairs

Quick transport and just in to the postbox. Nice thermometer and now I can see the temp in my two freezer one upstairs and one down stairs

Quick transport and just in to the postbox. Nice thermometer and now I can see the temp in my two freezer one upstairs and one down stairs

Very convenient to monitor freezers and avoid disasters in the event of a breakdown.

Très pratique pour surveiller les congélateurs et éviter des catastrophes en cas de panne.

Very convenient to monitor freezers and avoid disasters in the event of a breakdown.