Escene 2 Line Professional IP Phone (ES290-PN) - Displays 132 X 64-Pixel Graphical LCD With Backlight, Keys: 33 Keys Including 2 Programmable Keys, Connectivity: 1 X 3.5mm Handset Port, 1 X Rj9 Headset Port, 2 X Rj45 10/100M Ethernet Ports, Line Keys With LED Indicator: 2 Soft Keys, 4 LED For Call And Message Waiting Indication, Dual-Color (Red Or Green) Illuminated LEDs For Line Status Information,
2 Level Adjustable Bracket And Wall-Mountable, Power Adapter: AC 100~240V Input And DC 5V/1A Output, USB Port Only Support DC 5V Output Feature, Power Over Ethernet, IEEE 802.3af, Class 0, Power Consumption: 1.4-2.6W, Net Weight: 0.80KG, Dimension: 196 × 39 × 204MM, Operating Humidity: 10~95%, Storage Temperature: Up To 60°C