VIVOSUN AeroLab THB1S Wireless Bluetooth Hygrometer Thermometer Indoor, VPD, Digital Temp Humidity Meter, LCD Smart App Control & Alert, Data Storage, Dual Channels with Sensor Probe, Battery Included

Great design. I personally love this brand. But Amazon prime gotta get better employee. My driver sat behind my house for a hour and a half. No lie then put in the system could not be deliver. And left I haven’t gotten any sort of response for the past two days. Very displeased with Amazon.

using this for my leopard gecko tank and it works great. Readings are accurate, tested with a temp gun and both read the same. the cord for the probe is nice and long and it comes with a zip tie to attach to the terrarium. Overall worth it.

This will get you close enough to your temps, humidity, and VPD. However it appears that it does not offset for leaf temp, nor does it accurately measure VPD.VPD was off by .2 at least and that's a pretty large jump.It is nice that you can track a rough estimate of the environment in your tent though via your app (if you are in your home.) Don't think I would purchase this again.

So far so good

Never had a issue out of them

This is the best one I have for a tropical terrarium. I have pet snails and slugs there, so keeping the ideal humidity and temperature is critical. With this product, I can check the humidity and temperature using the app wherever I am, and I can use an automatic mist device that I can control manually by another app if the humidity of the terrarium is low.

The media could not be loaded. As always Vivosun bringing the heat to the competition with their prices and products. The VIVOSUN AeroLab THB1S is an outstanding tool for monitoring temperature and humidity levels. It deserves a solid 5 stars for its ease of use and accuracy, which have made managing my grow setup significantly more efficient. VPD monitoring is a MUST for indoor growing of cannabis. The dual-channel monitoring feature is a standout, allowing me to track conditions both inside and outside my grow tent, or even in two separate tents at the same time. The probe cord is really long. Also the unit Can easily Switch to F or Celsius. If you only have one tent to monitor you don't need the probe unless you would like to monitor the outside of your tent. This is a good addition to your setup if you don't want to get a controller or go full automation with your setup but still want some source of wireless monitoring. The fact is keeps a log of your data and you can see how your environment is through the month is great. I have been using this almost a year now with no issues.The Bluetooth app integration is intuitive, providing convenient data logging and alerts. However, the main drawback is the limited Bluetooth range. Once you're out of range, you can no longer view the data, which can be frustrating if you need to check conditions from a distance or if you aren't home.If VIVOSUN can address this limitation with extended range or a Wi-Fi upgrade, this product would be flawless. Especially for the price. Overall, it's an excellent choice for growers and a valuable addition to any setup!

Accurate. Instructions are not clear. I still don’t know how to change the minimum and maximum settings.