Units appear to be open box; when checking, it looked like at least 1 didnt have the cardboard inserts - but the others did. 1 unit appeared sealed still, others simply look like the plastic wrap was removed but units not set up. We spot tested a few units to verify the units.
The TP-Link TL-WA855RE is a compact 300Mbps Wi-Fi range extender designed to eliminate dead zones and expand your router's wireless coverage. It features two external adjustable antennas and includes a single Ethernet port for wired device connections.Key Specifications

• Speed: Up to 300Mbps on the 2.4GHz band (N300)
• Antennas: 2 external adjustable antennas for improved signal reach
• Ports: 1 Fast Ethernet (10/100Mbps) port
• Compatibility: Works with any standard Wi-Fi router or access point

Setup Methods

• WPS Button: Plug it near your router, press the router's WPS button, then press the extender's WPS button within 2 minutes.
• TP-Link Tether App: Download the app on iOS or Android, connect to the default extender Wi-Fi, and follow the on-screen prompts.
• Relocation: After setup, unplug and move it halfway between your router and the weak signal zone.