The TP-LINK TL-WA855RE Wi-Fi Range Extender is a white dual-band extender that supports Wireless-Wi-Fi 802.11b protocols. Made by TP-LINK in China, this model features two frequency bands: 2.4 GHz and 5 GHz. It does not come with a custom bundle and has not been modified. Designed to boost and extend Wi-Fi signals, this extender is a reliable option for improving home networking and connectivity.