Main Features

• Bluetooth 5.0 connectivity for monitoring from smartphone in 80m/262ft
• Remote monitoring from anywhere via WiFi through the IBS-M2S-B gateway
• Professional-grade Swiss sensor with ±0.2℃ (±0.36°F) high accuracy
• Samples every 3 seconds to report temperature and humidity changes over time
• IP65 waterproof sensor works properly even in the rain
• Simultaneously monitor temperature, humidity, VPD and dew point data from the app
• Receive instant temperature and humidity alarm notifications via WiFi connection
• 1 year cloud-based data storage, unlimited in-app data storage and export
• Compact and portable, ideal for small spaces
• 9 months super-long battery life for 24/7 continuous monitoring
• Links 10 Bluetooth sensors at once for simultaneous monitoring of multiple rooms

Specifications

Brand: INKBIRD

Model: IBS-M2S-B + ITH-11-B

Color: White

IBS-M2S-B WiFi Gateway:

Input Voltage: AC 100~240V 50/60Hz

Bluetooth Distance: 80 m/262 ft no-obstacle distance

Number of Bluetooth Sensors Supported: up to 10 sensors at the same time

ITH-11-B Sensor:

Power Source: 2 AAA/3 V batteries

Battery Life: 9 months

Temperature Measurement Range：-40℃～60℃ (-40℉~140℉)

Temperature Measurement Accuracy：±0.2℃ (±0.36℉)

Humidity Measurement Range：0％～99％

Humidity Measurement Accuracy：±2％ (non-condensing)

Sampling Period：every 3 seconds 

Waterproof Rating：IP65

Package Contents

WiFi Gateway*1

Thermo-hygrometer*3

Batteries*6

Lanyard*3

Label Stickers*1

User Manual*1