Amazon.com: TP-Link WiFi Extender with Ethernet Port, Dual Band 5GHz/2.4GHz , Up to 44% more bandwidth than single band, Covers Up to 1200 Sq.ft and 30 Devices, signal booster amplifier supports OneMesh(RE220) :
RE200 | AC750 Mesh Wi-Fi Range Extender | TP-Link
Free tp-link RE200 V1 User's Guide PDF | Manualsnet
TP-Link RE200 AC750 WiFi Extender Review | Play3r
RE200 | AC750 Mesh Wi-Fi Range Extender | TP-Link 대한민국
RE200 | AC750 Mesh Wi-Fi Range Extender | TP-Link
RE200 | AC750 Mesh Wi-Fi Range Extender | TP-Link 대한민국
How to upgrade the firmware of TP-Link Range Extender (new designed blue UI)