smartphone

The following measures are recommended:

1. Dopod 575 is a very good smart phone, and the price of parallel imports is about 1500.

575 specification parameters

The network frequency is gsm900/1800/1900 MHz, which supports GPRS.

Optional color black

Size/volume/weight107.54× 46.2×17.5mm Volume: 86cm3 Weight: 106g

The main screen parameter is 65000 color TFT display screen with resolution of 176×220.

The maximum call time is 240 minutes.

The minimum standby time is 0 hours and the maximum standby time is 200 hours.

Standard configuration lithium battery (1050mAh), charger, data cable, user manual, dopod software CD, Microsoft CD (including Outlook2002 and ActiveSync3.7), after-sales maintenance manual, stereo headset, leather case, etc.

fundamental function

Built-in antenna Chinese input Chinese short message ultra-long short message EMS short message multimedia short message

Built-in vibration clock recording optional ringtone personalized ringtone personalized picture

Telephone address book group call record standby picture EFR_STK support

WAP internet access WAP2.0

Short message group multimedia short message

Chord bell 40 chord

9 situational models

4 built-in games

Graphic Menu 9 Grid Menu

High function

Wireless download wireless data communication infrared data association alarm clock calendar calculator

Stopwatch notepad schedule

Data line interface USB synchronous transmission line

Built-in Bluetooth interface

The PDA function and Outlook synchronization function of PC can synchronize contacts, tasks, schedules and inboxes.

Support e-mail, POP3 and IMAP4 mail collection.

Java extension built-in JavaVM

Support MP3 built-in; * * * Enjoy the memory

Digital camera photo function: built-in

Main camera: 1.3 megapixel CMOS sensor with 4x digital zoom; 1, 2, 4 times digital zoom is optional.

Description: 65438+300,000 pixels

Multimedia video playback has built-in Windows Media Player10 Mobile, and supports WAV, WMA, WMV, ASF, AMR, AMR-WB, AAC, AAC+, MP3 stereo and other formats.

Animation shooting, audio and video shooting; The recording time is only limited by the storage capacity.

Dynamic memory 64MB；; 32MBRAM

Memory card format supports mini SD memory card.

Kingsoft PowerWord is built into the electronic dictionary, and 4 sets of thesaurus with different capacities can be replaced.

E-books support e-books in PDB, TXT, HTML and EBX formats.

Intelligent function-smart phone function

Smartphone operating system windows mobile 2003 Simplified Chinese Second Edition

Processor type TiOAMP 730 200MHz CPU

Processor speed 200Mhz

2. Detailed parameters of Motorola A780

Basic parameter

A780 type

Time to market in 2004

Network standard GSM 850/900/1800/1900.

Mobile phone flip cover

Main screen parameter color screen, 65536 colors, TFT, 240×320 pixels, touch screen.

CPU 3 12MHz

The memory capacity is 48M, which supports mass storage USB flash drive mode.

System Linux

Standard configuration: 780mAH lithium battery, charger, earphone and stylus.

Call time is 3-6 hours.

The standby time is 1 10- 180 hours.

Shell color black, silver

Volume106x53.5x23.5mm/106cm3

Weight129g

fundamental function

Ringtone 40 chord, support MP3 ringtone.

Address book grouping management and address book grouping function

Information function SMS, EMS SMS, MMS SMS, SMS group sending, email sending and receiving.

Input method handwriting input, Chinese input method

The game supports 3D expansion JSR 184, and has built-in wonderful 3D games: S.W.A.T anti-terrorism swat team, motorcycle racing.

Office functions support browsing files in various formats (PDF, Excel, Power Point, Word), and preset Chinese and English electronic dictionaries (about 50,000 words).

Main functions: built-in antenna, clock, built-in vibration, situational mode, call time prompt, hands-free call, recording function, standby screen, animated screen saver function, incoming call picture recognition, incoming call ringtone recognition, voice dialing and PDA function.

Additional function alarm clock, off alarm clock, calendar, calculator, calendar, notepad, memo, world clock, currency conversion, unit conversion, stopwatch, automatic keyboard lock, electronic dictionary, mobile securities, business travel treasure.

Data application function

Bluetooth support

Infrared ray without infrared function

Data service GPRS

JAVA Java MIDP 2.0

WAP internet access wap 2.0

The data cable supports data cable, mini USB interface and driver-free USB function.

The expansion card supports TF card (microSD card).

Other data functions include built-in modem, WWW browser, USSD function and SyncML function.

Multimedia entertainment function

Camera built-in camera, 1.3 million pixels, CMOS sensor.

The shooting function describes the unique full-screen viewfinder, 8 times digital zoom and various shooting modes/effects, and supports continuous shooting for up to 2 hours (supported by flash memory card).

MP3 player supports AMR, WMA, AAC, RealAudio and other sound file formats.

Video playback support, RealVideo, MPG4, H.263 format.

3. Nokia 3230

The network frequency is gsm900/1800/1900mhz.

Available colors are black, red and gold.

Size/volume/weight 109×49× 19mm volume:10/cm3 weight: 1 10g.

The main screen parameter is 65000 color TFT display screen, and the resolution is 176×208.

The maximum call time is 240 minutes.

Minimum standby time 100 hour and maximum standby time 150 hour.

Time to market in 2005

Standard configuration battery (BL-5B820mAh), charger, CD, 32M RS-MMC card, stereo earplug, CD set.

WAP internet access WAP2.0, supporting flying orders

Chinese input T9 Chinese input method, T9 English input method.

Chinese SMS Chat: Enter text in advance: Support all major languages in Europe and Asia Pacific.

Multimedia SMS MMS 1.2 supports the creation, receiving, editing and sending of video and picture information through AMR voice text clips: supporting linked SMS; Picture information; Short message sending list

Record for 300 seconds

Voice command voice command

Chord bell 48 chord; Supports ringtone files in AAC, AMR (NB-AMR), MIDI, MP3, RealAudio, True Tones (WB-AMR), WAV and other formats.

Hands-free call built-in hands-free speaker

Enhanced dynamic address book with instant information, including the status information of telephone address book.

3 built-in games; Agent v, rally and warrior mission.

Standby pictures can download new themes, including animated wallpaper, animated screensaver, color theme and ringtone; Support formats JPEG, GIF, EXIF, WBMP, BMP, MBM, PNG.

3 built-in games; Agent v, rally and warrior mission.

Memory capacity 6MB

Memory card format supports MMC memory card; RS-MMC expansion (supporting hot plug), with standard configuration of 32MB.

Java extension MIDP2.0；; Use pre-installed tone studio Java? 3. Make your own MIDI synthesized ringtone with software; Downloadable applications include news, customers and travel guides; Collect ringtones, wallpapers and screen saver/user interface (UI) themes downloaded from Nokia Online Mall.

Digital camera photo function: built-in

Main camera: 65438+300,000 pixel CMOS sensor, 3 times digital zoom.

Description: 1.3 million pixels; Effective pixel 65438+230,000

Multimedia video playback has built-in RealOne player. In addition to 3gp format video files and RM streaming media, 3230 can also play Mp3, ACC, MPEG-4 and other file formats.

Support MP3 built-in; Can be played through headphones or built-in speakers.

Support radio built-in; Video playback: listen to music and interact with your favorite radio station.

Network and data transmission

Wireless data communication infrared data association

Wireless download intelligent content download-supports OMA DRM 1.0 standard.

The data line interface has a USB interface with Pop-Port5; Using PC suite to connect photo library, address book and calendar to PC can realize local synchronization.

Built-in Bluetooth interface; Use wireless Bluetooth 4 headset enhancement accessories to make hands-free calls; Play wireless multiplayer games through Bluetooth 4 connection; Synchronize data between mobile phone and compatible PC through local Bluetooth 4 wireless connection.