( Support electronic airtime top-up for small-amount payment.

( Capable to make or receive calls and send short messages.

( Support signal strength indicator.

( User-friendly screen messages support 6 different languages (4 global languages + 2 local languages)
( that can be switched by button and customized in PMS.

( Support adding long-distance prefix and/or IP prefix automatically.

( Support encrypting SIM card with PIN code automatically.

( Self-diagnosis and fault alarm report.

( Modular design and optimized layout convenient for maintenance job.

( Adopting wireless RF module for industrial application.

( Robust casing and superior sealing give high resistance to corroding and vandalism.

( Built-in rechargeable batteries ensure continuous operation upon power interruption.

( Support smart refund of coins to guarantee customer’s benefit.

( Excellent coin-learning ability to easily recognize newly-issued coins without changing both hardware and software.

( Optimized electronic coin handling system to minimize coin jam and recognize up to 15 different coins.

( Professional coin passage design to prevent coin stolen or fraud.

( Coin box equipped with sensor to detect box stolen or full.

( Large backlit LCD to display scrolling text advertisements easily.

( Downloadable program and data to facilitate remote software and parameters update.

Connecting to PMS via Circuit Switch Data or Packet Data mode, payphone terminals can:

( Receive the up-to-date parameter configuration and tariff setting.

( Send CDRs and alarm reports every day.

( Receive the calling from PMS for initialization and scheduled update.

From PMS, operators can:

( Remotely manage up to 30,000 payphones.

( View and print statistics reports on revenue, fault rate, payphone quantity, etc.

( Manage payphone’s installation and operation parameters.

( Manage tariff setting.

( Track malfunction and status of payphone.

( View bills intuitively.