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Description
- 1x Dragino D22-LB LoRaWAN Outdoor Temp. Sensor Node 2 Probes (8500mAh Li/SOCl2 / EU868)
- Device Size: 120 x 55 x 200 mm
- LoRaWAN 1.0.3 Class A compliance
- Ultra-low power consumption
- Equipped with 2 DS18B20 temperature sensors
- Measurement range: -55°C to 125°C
- Temperature alarm feature included
- Compatible with EU868 frequency band
- Supports Bluetooth v5.1 and LoRaWAN remote configuration
- Supports wireless OTA firmware updates
- IP66 waterproof enclosure
- Powered by an 8500mAh Li/SOCl2 battery
- Frequency range: 862 to 1020 MHz
- RX sensitivity: down to -139 dBm
- Operating temperature: -40°C to 85°C