Immax NEO Smart soil moisture and temperature sensor, Zigbee

Technical Specifications:
White
Protocol: ZigBee 3.0
Frequency: 2400MHz~2483.5MHz
Maximum RF output power: ZigBee: 10dBm - 11dBm max
Humidity measurement range: 0-100%
Temperature measurement range: -10 °C to 60 °C
Degree of protection: IP67
Operating temperature: -20℃ to 60℃
Power supply: 2x AA batteries (not included)
Battery life: 12 months
Dimensions: 180 x 46.5 mm, needle length: 60 mm
Weight: -g

Scope of delivery: soil moisture sensor, operating instructions