SIM card with themperature

Transport data logger Temperature - light - location with built-in SIM card and cloud dashboard included

Wireless NB-IoT temperature data loggers from -15° to 70°C with SIM card. Comes with a free app, replaceable battery, and internal sensor.

Transport data logger Temperature - Tilt - Shock - location with built-in SIM card and cloud dashboard included

The Efento Wireless Open/Close Logger monitors door status in real-time, sending instant notifications via NB-IoT and offering up to 5 years of maintenance-free operation.

Wireless NB-IoT temperature data loggers from -55°C to +125°C with SIM card. Comes with a free app, replaceable battery, and 1m external sensor.

Wireless NB-IoT temperature data loggers from -55°C to +125°C with SIM card. Comes with a free app, replaceable battery and 3m external sensor.

Temperature logger with 2 external sensors, 5m cable. With SIM card and cloud, Multi-use, battery powered

Tempmate GM2 multi-use GPRS logger temperature, humidity, ambient light, tilt, shock & location

Wireless NB-IoT temperature data loggers from -200 to +200°C with SIM-card. Comes with a free app, replaceable battery, and 1m external sensor.

Wireless NB-IOT temperature data loggers from -70 to +450°C with SIM card. Includes free app, replaceable battery, and 1m external sensor.

The Efento Wireless Soil Moisture and Temperature Logger measures soil moisture and temperature, sends alerts via NB-IoT, and offers maintenance-free operation for up to 5 years.