SMARTSENSOR AR867 듀얼 온도/습도/클록

Specification
- Temperature range:
   + Indoor: -10~50C
   + Outdoor: -50~70C
- Temperature resolution: 0.1C
- Temperature accuracy: +/- 1C
- Humidity range: 20~99%RH
- Humidity resolution: 1%RH
- Humidity accuracy: +/- 5%RH
- Power: Battery (AAA)1.5V