Major Tech Mini Bluetooth Hygrometer (MT91)

The MT91 mini hygrometer measures relative humidity, temperature, and dew point while the modern ergonomic design with a large backlit dual display makes it easy to use in any application. The relative humidity is normally expressed as a percentage, a higher percentage means the air-water is more humid. At 100% humidity, the air is saturated and at a dew point. The Bluetooth connectivity allows users to transfer and share measured data to a smartphone and the app is available on both Android and IOS platforms. Other features include Min/Max record more and data hold.
App Name: Meterbox Pro
Download on iOS Devices
Download on Android Devices

Features:
Dual Line 4 Digit LCD Display
Measure ambient Temperature and Humidity
Data hold function
Min/Max reading
Bluetooth BLE
Auto power off
Temperature: -20° to 60°C
Temperature accuracy; ± (0.5°C)
Temperature resolution: 0.1°C
Relative Humidity: 0 to 100%RH
Relative humidity accuracy: ±(3.5% RH)
Dew Point Temperature
20° to 60°C
Wet Bulb Temperature Range: 0° to 60°C
Data Logging Bluetooth: BLE 4.0
Digital Display: LCD
Enclosure: Molded casing
Power source: 1 x 6F22
Size: 204 x 54 x 36mm
Weight: 172g

What's in the box
1x MT91 Hygrometer
1x Instruction Manual