• 1546276201

PROTMEX PT19DB Tuya Bluetooth Hygrometer Thermometer, Humidity Temperature Gauge with Remote Monitor, Large LCD Display, Notification Alert with Max Min Records, 2 Years Data Storage Export

Short Description:

The product can detect temperature and humidity, check the maximum and minimum values, and is compact and easy to carry

Product Detail

Main Function:

1.Temperature Range:-20℃~70℃(-4℉~158℉);
2.humidity: 0%~99% RH
3.Temperature Average Error:±1℃(±1℉);
4.humidity Average Error: ±5% RH
5.Power Supply : Buit-in Lithium Battery/2400 mAh
6.Charging Specification : Micro USB,DC 5V1A
7.Product size  83mm×83mm×32mm
12/24 hour format
9.Alarm /Calendar / MAX / MIN
10.Comfort emoji
11.Low battery alert
13.Smart life app


1.Easy to Connect: Simply download the Tuya app, search for and select product, and pair it successfully within minutes. With a 260ft/80m Bluetooth range, you'll be notified of any air changes immediately.
2.Accuracy: Built in Swiss made smart hygrometer sensor, the temperature is accurate to ±1℃  while humidity is ±5%RH. It provides high precise monitoring. Up to 2S refresh speed always gives you the lastest changes of environment.
3.Large LCD Display: It offers realtime temp/humidity readings with large numbers and max/min records on LCD screen, comes with 3 level comfort indicators dry/comfort/wet keeping you aware of house situation with just a glance.
4.Smart App Alert: You'll receive a notification alert once temperature or humidity is out of preset range. It can help you effectively adjust situation of your wine cellar, greenhouse, basement or other places in time.
5.Free Data Storage: You are able to view recent temperature and humidity records. Curve graph displaying brings you a clear data-changing track. You can export latest 2 years data to CSV format at any time.
6.It is small in size, light in weight and easy to carry;  
7.After laboratory data recording and comparison, the detection error is small;  
8.A variety of placement methods, It can be hung or placed on the table;
9.The appearance is simple and the lines are smooth, and the design is beautiful and generous.

Important certification: CE/RoHS/FCC

Strong production capacity: The production time is 15~30 days

Have research and development strength: Products are designed and developed by ourselves


4 5 6 7

Our Production Line

Our Production Line

Our Customers


Q: Are you a manufacturers or Trade company?
A: We are a manufacturer, welcome to visit our factory, our location in Shenzhen, Guangdong, China.

Q: What is your lead time?
A: We will ship out the goods within 5 working days after received the payment, finally depends on quantities. 

Q: What is your sample policy?
A: Welcome to ask sample, we can send out the sample within 2 days, please contact us.

Q: Do you test all your goods before delivery?
A: Yes, we have QC department we will do 100% test before the shipment.

Q: What is your warranty?
A: Our warranty is 1year.

Q: What's the MOQ for your products?
A: The MOQ for each product is different, but we also accept small order, welcome to contact us.

Q: How do I pay for the order?
A: You can draft an order by yourself and pay it , or contact us pay by TT , Paypal, Alipay, Wechat etc.

Q: Do you accept the whole bulk dropshipping order ?
A: Yes, please contact us.

  • Previous:
  • Next:

  • Write your message here and send it to us