Efento Efento 5906660327042 Temperature & Humidity Data Logger, Bluetooth Part: 5906660327042

Bluetooth temperature and humidity data logger with two sensor channels.

Efento Efento 5906660327387 Temperature & Humidity Data Logger, Bluetooth Part: 5906660327387

Bluetooth temperature and humidity logger with wireless data transmission and battery power.

Efento Efento 5906660327622 Temperature & Humidity Data Logger, Bluetooth Part: 5906660327622

Bluetooth temperature and humidity data logger for wireless monitoring of indoor environments.