Description
The Bresser BT4 (Bluetooth) thermometer-hygrometer is capable of transmitting data to a smartphone via Bluetooth. Simply download the free BRESSER Thermo app from iTunes or Google Play to your smartphone — and see the temperature and humidity measurements on the display.
The Bresser BT4 (Bluetooth) thermometer-hygrometer can be used both indoors and outdoors. The built-in Bluetooth chip with low power consumption ensures a long battery life. The BRESSER Thermo app allows you to work with up to three Bresser BT4 (Bluetooth) thermometers-hygrometers at the same time, for which they must first be configured to work on different channels.
Specifications Bresser BT4 (Bluetooth)
Air temperature:
- Units of measurement: ºС or ºF
- Measurement range: -35°C to 70°C (-31°F to 158°F)
- Recording minimum/maximum/average temperature values
- Temperature change graph
- Dew point temperature
Air humidity:
- Units of measurement: % RH
- Measurement range: 30% to 80%
- Recording minimum/maximum/average values of relative humidity
- Relative humidity change graph
Data transfer:
- Transmission type: Bluetooth 4.0 SMART ready (low energy consumption)
- Transmission range: up to 30 meters (line of sight)
Requirements for smartphone (tablet):
- Operating System: Apple iOS (version 7 or higher) or Android (version 4.2.2 or higher)
- Bluetooth 4.0 SMART ready
Bresser Thermo Software
iOS version 
Android version 
Nutrition:
- 2 x AA batteries LR6 1.5V
- It is recommended to use alkaline batteries (Duracell, Energizer and similar)
- Dimensions, mm: 110 x 60 x 31
- Weight, kg: 0.112
