US Version:The product is a 48 volt, 0.5 amp Power-over-Ethernet (POE) module that provides power and data to a 10/100 Ethernet connection. It is specifically designed for use in enterprise networking setups, allowing devices to receive power and communication through the same Ethernet cable. The generic brand indicates that it is not affiliated with a specific manufacturer, making it a versatile choice for various networking needs." Please contact us for combined shipping if purchasing multiple listings "