NP332 multi-interface network print server Standard 100M network support WIFI networking support BT4.0 connection Can support 3 USB printers at the same time All series standard Ethernet interface TYPE-C standard USB interface can be used for power supply and configuration Can ...NP332 multi-interface network print server Standard 100M network support WIFI networking support BT4.0 connection Can support 3 USB printers at the same time All series standard Ethernet interface TYPE-C standard USB interface can be used for power supply and configuration Can support WIFI connection router networking can support BT direct connection Printer support: support standard printing interface with USB interface Product size (length*width*height): 70mm x 70mm x18mm Operating system:For LINUX3.4 Interface: USB2.0 HOST+USB2.0 DEVICE+Ethernet TF card expansion: support, up to 256GB BT: Classic BT+BLE(4.0) Product weight: 50 grams Supply voltage: 5V Supported operating systems: For Wondows xp and above, Android, IOS, Hardware parameters: ARM9 300MHz128MB Flash\BT4.0 INCLUDE:1PCS multi-interface network print server