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Doc. code Description of HUAWEI R660 GSM Trunking Handset Issue Date 2013-01-30 HUAWEI TECHNOLOGIES CO., LTD.
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The purchased products, services and features are stipulated by the commercial contract made between Huawei and the customer. All or partial products, services and features described in this document may not be within the purchased scope or the usage scope. Unless otherwise agreed by the contract, all statements, information, and recommendations in this document are provided "AS...
Date Approved by Date Summary This document provides the information about the appearance, features, specifications, and functions of HUAWEI R660 GSM tri-band mobile phone. This document is organized as follows. Chapter Details 1 Product Overview Describes the general functions and appearance of the R660.
Product Overview 1.1 Description of the R660 HUAWEI R660 (hereinafter referred to as the R660) is a Global System for Mobile Communications (GSM) dual-band mobile phone that supports the trunking service on the bands of R-GSM and DCS1800. Besides the basic voice service, SMS, and image shooting function, the R660 features abundant trunking functions.
HUAWEI R660 Mobile Phone Product Description Product Specifications 2.1 Physical Specifications Table 2-1 lists the physical specifications of the R660. Table 2-1 Physical specifications of the R660 Item Specification Dimensions (L × W × H) 137 mm × 53 mm × 18 mm...
HUAWEI R660 Mobile Phone Product Description Item Specification Camera 1.3 megapixels NOTE LCD = liquid crystal display PTT = push-to-talk SIM = Subscriber Identity Module TFT = thin film transistor 2.2 Main Features Feature Description Supported network bands R-GSM and DCS1800...
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HUAWEI R660 Mobile Phone Product Description Feature Description Functional numbers Registration, unregistration, and querying of functional numbers Change of the current functional number used for call forwarding Forced unregistration of functional numbers Unregistration of functional numbers upon power-offs Network settings...
VBS = Voice Broadcast Service VGA = Video Graphics Array VGCS = Voice Group Call Service 2.3 Environmental Specifications Table 2-2 lists the environmental specifications of the R660. Table 2-2 Environmental specifications of the R660 Item Specification Ambient temperature for operation –10ºC to +55ºC...
HUAWEI R660 Mobile Phone Product Description Acronyms and Abbreviations complementary metal-oxide semiconductor CMOS Calling Number Identification CNID distributed control system Dialed Number Identification Service DNIS enhanced Multi-Level Priority and Preemption eMLPP Global Positioning System Global System for Mobile Communications liquid crystal display...