TFA Temperature/humidity transmitter for operation with 'WEATHERHUB' gateway

For monitoring climate values around the house at any time and anywhere, ideal for living- and bed room, cellar, storage room, conservatory or greenhouse, server and air-conditioned rooms or for outdoor, check data via smartphone, also for different users, free app, adjustable alarm limits, push notification in case of alarm, very easy installation
Range: T: -40…+60°C (-40…140°F), H: 0 … 99%
wall mounting or table standing, 41 (83) x 35 (61) x 129 (135) mm, 42 g, 2 x 1,5 V AAA batteries not included