- Box size: 64x90x20mm
- Input voltage：5V/2.4A
- Terminal Interface: RJ45 Ethernet /WiFi
- Wireless Communication: Support WI-FI 802.11 b/g/n, 2.4G BAND
- USB2.0: Connect and control the 3D printer, camera, etc. external device
- TF Card Connector: Support FAT32/exFAT format TF card