Product details:

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.
Features:Network services
Brand:TP-Link
Manufacturer Part Number:HS300
Assembled Product Dimensions (L x W x H):14.17 x 2.49 x 1.48 Inches