LoRaWAN ProtocolWorking Temperature-35℃ to 75℃Storage Temperature-40~+80℃...
https://www.hiotech.net/product/lorawan_smart_parking_sensor-en.htmlggers per day) Operating Temperature-30°C to +60°CRelative Humidity≤90% (n...
https://www.hiotech.net/product/lorawan_pir_motion_light_sensor-en.html)3. Accurate Bluetooth positioning 1-3 meters (with Bluetooth beacon, accu...
https://www.hiotech.net/product/lora_gps_watch_for_smart_senior_care-en.htmlAU915/KR920/AS923Temperature Range: -30℃~70℃Temperature Acquisition Accura...
https://www.hiotech.net/product/lorawan_gps_temperature_humidity_sensor-en.html)3. Accurate Bluetooth positioning 1-3 meters (with Bluetooth beacon, accu...
https://www.hiotech.net/product/lora_wan_gps_smart_watch_senior_care-en.htmlsure the Perfect Environment:The THS-30 Fridge or Freezer Thermometer is e...
https://www.hiotech.net/product/ths_30_fridge_freezer_thermometer-en.htmlonWide Operating Temperature Range (-30℃~70℃)Power-Saving Long-Range (LoRa...
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https://www.hiotech.net/product/lorawan_water_pressure_level_sensor-en.htmlme1~10S can be configuredTemperature-35~+75℃(working temperature)-40~+80℃(...
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