EP+ has lots of features and functions

PTP Communication Assistant Functions
- Cell Phone controls IP Phone to make a call (Fast search contacts in the phone and speedy dial)
- Phonebook synchronization (IP Phone/Cell Phone/EP+ Server)
- Switch talking on IP phone and cell phone
- Cell Phone and IP phone Ring at the same time during incoming call/Cell Phone popup.
- Video call
- Door phone answer and control(open the door)
- Login IP Phone WEB management and maintenance via Cell Phone(Mobile roaming not support this)

Mobile Extension Functions
- Mobile roaming and office anytime and anywhere
  (Outdoors using should use the EP+ Server)


Value Added Service
- Interactive voice & video conference
- Instant messaging, such as image transmission, voice message and so on
- Recording during conversation
- IP Phone Centralized network management
  (The above functions should use the EP+ Server)

Inside PTP communication assistant application: Cell Phone co-works with IP Phone thru WIFI in the office without sever. Cell Phone PTP control IP Phone to call, Phone books synchronization and ring at the same time when a call is incoming.

Outdoors roaming and add value communication application: Cell Phone connects to EP+ sever through WIFI/3G/4G to achieve the functions of roaming office, instant message Interactive voice & video conference and so on.

EP+ supports ES290/ES292/ES320/ES330/ES410/ES620 IP Phone, improving huge application value.
Note: It should be used for the models above iPhone4s with systems above IOS6 and all Android Phones with systems above Android2.3. Audio codes: G.711A/U, G.729, iLBC. Video codes: H.264. PTP: Point to Point.

Connect your Phones,Refresh your Communication !