GSM Payphone

الوصف

Electrical Features:
*Support voice service
*Charging method: Internal tariff
*Integrated antenna or external antenna connector
*Internal tariff: EPROM setting and additional programming via keypad or Remote Management System
*Type of call: local, long-distance, International, free, barred, and incoming calls
*LCD with backlight: **8 x *4 graphics
*Able to display dialed number, coin value, remaining credit, reminding message
*function keys: language/SMS, Volume/Del, Redial/Next, Follow on Call/Back
*On-Hook advertising messages
*Support self-diagnostic message, repair and revenue report
*Able to edit send message

Mechanical Features:
*Coin slot: single slot for multiple kinds of coin
*Coin mechanism: Distinguish 8 types of coin based on the diameter, thickness, and material
*Coin box: The coin box is sealed automatically wehn been pulled out of the coin box compartment. For secruity, the door of coin box compartment has dobule lock system and is made of 3mm stainless steel (option)
*Keypad: square function key and round dial key. (Al & Zn alloy)
*Housing: Front side- Al alloy
                   Back side- steel (SPCC-SD)

GSM Mobile Communication:
*Mobile: GSM **0/**0/***0/***0 (voice/data)
*Transmit Power: GSM **0 - 2 Watts
                                 GSM **0 - 2 Watts
                                 GSM ***0 *1 Watts
                                 GSM ***0 - 1 Watts
*Accommodate: One SIM card, Max. 3 SIM card (option)

Option:
*Remote Management System (Database server and Web Base Interface)
*Customer Design Instruction Plate
*Solar panel with Rechargeable Battery
*Allowing upgrade coin / card combined payphone