Bluetooth Temperature and Humidity Thermometer IBS-TH1 Plus

$35.99 USD

  • Free & Fast Shipping on All Orders
  • 30-Day Easy Return
  • Guaranteed Safe Checkout
Size: IBS-TH1 Plus with Temperature Probe
Ship From: Factory In China

Product Details

  • [Accurate & Fast Response] Use the new generation of France HTU21D temperature and humidity sensors. Power consumption will be lower, and working life will be longer. (Humidity and Temperature accuracy is±2%RH and 0.5°F)
  • [Smart LCD & Measuring Range] Temperature and humidity are displayed on screen. Monitoring Range: 50 meters / 150ft (No Obstructions). Temperature Range: -40~140°F (Inner Sensor)/ -40~212°F (External Probe). Humidity Range: 0~99%RH.
  • [Probe & Mode] Inside and external probe are supplied. Inside probe can monitor spatial range T&H such as indoor and outdoor, while external probe can monitor liquid temperature. °C /°F mode and with magnet.
  • [Data Storage & Sampling Interval] Hold data for 20 days if the sampling interval is 1min, and the max date storage is 30000 points. Different sampling interval can be setting.(10s/ 30s/ 1min/ 2mins/ 5mins/ 10mins/ 30mins) The saving data time will be different if you choose different sampling interval.
  • [APP & Multiple Devices] Free APP (Engbird) can be applied to IOS and Android system, which supports multi-language. History and immediacy data can be remotely checked through Bluetooth. One mobile phone can monitor more than one sensor, and one sensor can be monitored by more than one mobile phone.


  • - Free IOS and Android APP (Engbird) to monitor temperature and humidity any time
  • - APP support multi language , °C /°F mode and product with magnet base
  • - One phone can connect more than one IBS-TH1 Plus at the same time. And one IBS-TH1 Plus can be connected with more than one phone at the same time
  • - Support external probe and data record interval can be adjustable
  • - Support for application scenario selection and addition
  • - Alarm and data history view available
  • - Battery is easy to replace

Package Included:

  • 1 x IBS-TH1 Plus
  • 1 x External Probe


Since the upgradation of SDK (Software Development Kit) to the latest version 26,
it is necessary to launch GPS to tag your position for scanning Bluetooth device, which are applicable to the version starting from 23.

Customer Reviews

Based on 19 reviews
Shaun Galliver
Thermal Store

I bought this unit so I can check temp in my thermal Store without having to go in the loft. Great piece of kit, good Bluetooth range as well. Very pleased 😊

Robert Harrison
Awesome sensor and probe for my Aquarium

Inkbird products are superb, they work seemlessly straight out of the pack.
definitely recommend.
I am using mine for my tropical fish aqaurium, linked to the InkBird wireless gatway for notifications of alarms when i am out of the house.

Excuse me?

Why are all the 5 star reviews written by Chinese employees of the MFR? The range is NOT 150 feet, the range is 30 feet, the unit does NOT use a Lithium battery it uses 2 AAA batteries, the unit does NOT cost $30.00 it costs $15.00...the year is 2022 NOT 2021 or 2020.and finally, the verbage on their website is NOT even close to English it is obviously written by Chinese people pretending to know the English language SMH!!!!!!!!!

dfsdf sdfsdf

You can't connect to this logger from anywhere using WIFI, it is wast of time without it

Great device

Bought 4 of these to monitor temperatures in and around the house. Great devices, compact and simple to use. Battery life ran out on one after 3 weeks, the others are still going strong after a month. Very handy devices.