Description
Technical Specifications
| Battery | Powered by USB |
| Powered by USB | No |
| Waterproof | 100M in open area |
| Range | 100M in open area |
| Size | 3.15 in x 2.36in x 0.453 in (80 mm x 60 mm x 11.5mm) |
| Features | BLE WIFI Gateway |
| Certification | CE FCC RoHS |
| BLE Version | 5.0 |
| WiFi IC | ESP8266 |
| Weight | 5.04 oz (143 g) |