Cudy M1800 2-pack. Product color: White, Antenna type: Internal, Product type: Mesh system. Wi-Fi band: Dual-band (2.4 GHz / 5 GHz), Top Wi-Fi standard: Wi-Fi 6 (802.11ax), Wi-Fi standards: 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax). Internal memory: 256 MB, Flash memory: 32 MB, Transmitting power (CE): 20 - 23 dBm. AC adapter output voltage: 12 V, AC adapter output current: 1.5 A. Number of products included: 2 pc(s), Number of units included: 2 pc(s)