LINKSYS AC1200 RE6350 Dual-Band Wi-Fi Range Extender 2000 SqFt 2 Pack Open Box

The box is open.  The individual extenders still have the protective plastic on them.  

If you need technical information, please check LinkSys's website (or other web resources) for this model.

Plan B would be to enlarge my photos and read info on the box.

There is a copyright on the sleeve for Belkin International dated 2017.

Note: the last photo is a stock photo.