Designed for weather station type - E6018 (connection option 3x sensors) Operating temperature - (-50°C to +70°C) Outdoor humidity indicator - (1-99%), relative humidity Outdoor range - up to 100m Power supply - 2 × 1.5 V AAA (not included) Frequency- 433 MHz Measurement - 1.5 x 6.2 x 10 cm Warranty - 2 years.
