HUAWEI R660 Mobile Phone Product
Description
Issue 1.0 (2013-01-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Page 10 of 12
Feature
Description
Memory card
A micro
SD card with a maximum capacity of 2 GB
is supported.
Profiles
General
Silence
Meeting
Outdoor
Headset
Applications
The R660 provides three applications: alarm clock,
calendar, and calculator.
Supplementary services
The R660 supports multiple supplementary services,
such as call priority settings, call barring, call
waiting, and call forwarding.
NOTE
CMOS = complementary metal-oxide semiconductor
CNID = Calling Number Identification
DCS = distributed control system
DNIS = Dialed Number Identification Service
eMLPP = enhanced Multi-Level Priority and Preemption
GPS = Global Positioning System
QQVGA = Quarter QVGA
QVGA = Quarter Video Graphics Array
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
Ambient temperature for storage
–40ºC to +70ºC
Ambient temperature for transportation
–40ºC to +60ºC
Relative humidity
0% to 95%
