Place of Origin | Shaanxi, China | Brand Name | neutral |
Model Number | R90-DX | Application | Cold chain |
Resolution | 0.1C, 0.1% | Communication | WiFi or GSM (choose 1 only) |
Alarm | SMS, Mail, Ring, LED indication | Imported chip | DS18B20, SHT21 |
Records capacity | 65000 units | Power supply | AC power + battery (back up only) |
Screen | Big size | Installation | Stand, or Hang onto wall |
Role of us | IOT hardware vendor |
Building 2,Ruixin Skyscraper City , Beilin District