TP-Link Deco S7 AC1900 Whole Home Mesh Wi-Fi System 3-Pack

Standards: Wi-Fi 5 (IEEE 802.11ac/n/a 5 GHz, IEEE 802.11n/b/g 2.4 GHz).
WiFi Speeds: AC1900 (5 GHz: 1300 Mbps, 2.4 GHz: 600 Mbps).
WiFi Range: 3-5 bedroom houses (3-pack), TP-Link Mesh Technology, optional Ethernet backhaul.
Antennas: 3× internal antennas, Beamforming for expanded WiFi range.
WiFi Capacity: Medium, Dual-Band, MU-MIMO support.
Security: SPI Firewall, Access Control, Guest Networks (1× 5 GHz, 1× 2.4 GHz), WPA-Personal, WPA2-Personal encryption.
Ethernet Ports: 3× Gigabit ports per Deco unit, supports WAN/LAN auto-sensing.
Buttons: Reset Button.
Protocol: IPv4, IPv6.
Parental Controls: URL Filtering, Time Controls.
WAN Type: Dynamic IP, Static IP, PPPoE, PPTP, L2TP.
Quality of Service (QoS): QoS by Device.
Cloud Service: OTA Firmware Upgrade, TP-Link ID, DDNS.
NAT Forwarding: Port Forwarding, UPnP.
IPTV Support: IGMP Proxy, IGMP Snooping, Bridge, Tag VLAN.
DHCP: Address Reservation, DHCP Client List, Server.
DDNS: TP-Link.
Management: Deco App.
WiFi Transmission Power: CE (<20 dBm for 2.4 GHz, <23 dBm for 5 GHz); FCC (<30 dBm for both 2.4 GHz and 5 GHz). Dimensions: 6.4 × 3.6 × 3.6 in (162.3 × 90.7 × 90.7 mm). Package Contents (3-pack): 3 Deco S7 Units, 1 RJ45 Ethernet Cable, 3 Power Adapters, Quick Installation Guide. Certifications: CE, FCC, RoHS, NCC, BSMI, JRF, JPA, VCCI. System Requirements: Android 5.0 or later, iOS 9.0 or later. Environment: Operating Temperature 0℃~40℃ (32℉~104℉), Storage Temperature -40℃~60℃ (-40℉~140℉), Operating Humidity 10%~90% non-condensing, Storage Humidity 5%~90% non-condensing. Standards: Wi-Fi 5 (IEEE 802.11ac/n/a 5 GHz, IEEE 802.11n/b/g 2.4 GHz).