Description
Technical Specifications
| Dimensions | 2.05 in x 1.81 in x 0.09 in (52.0 mm × 30.0mm × 2.3 mm) |
| Supply Voltage Range | 3.13 V to 4.4 V, 3.7 V |
| Operation Temperature | -22 °F to 158 °F (-30 °C to 70 °C) |
| Extended Temperature | -40 °F to 185 °F (-40 °C to 85 °C) |
| Protocols | TCP/UDP/FTP/HTTP/HTTPS /PING/SMS |
| USB | 2.0/3.0/3.1 |