The E-10/20/30-IP VoIP Entry Phones are designed to provide quick and reliable handsfree communication for SIP VoIP phone systems with PoE. The E-10/20/30-IP entry phones can be programmed from any Touch Tone phone or PC on the same LAN. The Entry phones can dial up to 5 programmable numbers.
The E-10/20/30-IP entry phones will flash the "Call" LED during dialing and automatically light the LED when the call is answered. All programming parameters, including phone numbers and location numbers, are stored in non-volatile memory, requiring no batteries. All units are PoE powered.