[Free historical data recording]The sensor refreshes every 3 minutes and uploads important data every 10 minutes. It can continuously record temperature, humidity, and air pressure data for up to two years! All data is stored locally on the device, but the application does not currently support data export.
[USA Design and Local Phone Support]BALDR is willing to take all risks for you! Place an order to buy and try it. If you are not satisfied during use, just contact us within 180 days of purchase and we will refund your full amount unconditionally.