IP Phone Dual-port Gigabit (10/100/1000 Mbps) Ethernet • PoE support • HD voice • 4.3" 480 x 272-pixel color display with backlight • Up to 6 SIP accounts • Built-in a USB port, support Bluetooth headset (Through USB Dongle) • Headset, EHS support • Supports expansion modules • Stand with 2 adjustable angles • Wall mountable • Simple, flexible and secure provisioning options The IP136 is Karel’s latest revolutionary IP Phone for executive users and busy professionals. New designs appears the commerce, with high-resolution TFT color display, delivering a rich visual experience. Optima HD technology enables rich, clear, life-like voice communications. Supports Gigabit Ethernet, a variety of device connections, including EHS headset and USB. With programmable keys, the IP Phone supports vast productivity-enhancing features.