MNS2-8-W1-TS-ST

ALTA wireless temperature sensor.
 Operating frequency 868MHz
 
 Description:
 The Monnit wireless sensor uses a thermistor to measure the temperature. Designed for measuring room temperature.
 The user can configure how often the temperature should be recorded, as well as the limits at which the alarm should be alerted by e-mail.
 The sensor is not intended for use in wet and very humid environments. The sensor is intended for use in dry or low humidity environments. If it is necessary to record data in high humidity rooms, then it is necessary to choose industrial performance sensors.
 
 Operating radius more than 350 m
 Encrypted data transmission
 Easy installation
 Accuracy: +/- 1 ° C
 Power supply: CR2032
 Service life from one battery: 2-4 years
 
 Datasheet here