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Compare Siemens A53

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Dimensions:103 x 46 x 21 mm108 x 45 x 13,6 mm110 x 52 x 14,6 mm111 x 43 x 13,9 mm
Weight:84 gr65 gr61 gr73 gr
Stand-by time:1,5 week(s)4,3 week(s)5 day(s)3,9 week(s)
Call time:5 hour(s)7 hour(s)7 hour(s)8,6 hour(s)
Announced:4 january 200516 february 201222 may 201219 september 2011

Design type

Monoblock:

Controls

Directional key:5-way5-way

Display

Monochrome display:Amber backlighting
Resolution:101 x 64 pixels, 4 lines168 x 64 pixels
Size:1.6 inch
Aspect ratio:21:8
Pixels Per Inch (PPI):112
Colour display:Adjustable display brightness, 65.536 colours (16 bits), TFTAdjustable display brightness, 65.536 colours (16 bits), TFT
Resolution:128 x 128 pixels128 x 160 pixels
Size:1.52 inch1.8 inch
Aspect ratio:1:15:4
Pixels Per Inch (PPI):119114
Screen-to-body ratio:15.3%21.4%

Hardware

Integrated antenna:
User exchangeable covers:

Telephony

Integrated handsfree speaker:
Vibrating alert:
Flight mode:

Operating frequency

Dual band:

Personal Information
Management (PIM)

Alarm clock:
Calculator:
Converter:
Date and time notation:
Phonebook with groups:
Reminder list:
Contact list:
Stopwatch & countdown timer:
To-do list:
Voice memo:
Agenda:
Photo phonebook:

Available applications

Automatic switch on/off phone:
Games:
Photo album:

Messaging

Predictive Text Input:T9T9T9
SMS:Group messaging, receive and send concatenated messagesGroup messaging, receive and send concatenated messagesGroup messaging, receive and send concatenated messages

Audio

Polyphonic ringtones:16-tone polyphonic ringtones40-tone polyphonic ringtones40-tone polyphonic ringtones
Monophonic ringtones:
FM-radio:

Build-in memory

Internal memory:120 KB

Connectivity

Synchronisation:
Tethering:
WAP:1.2

Power supply

Battery:User replaceableLi-ion, user replaceableLi-ion, user replaceableLi-ion, user replaceable
Capacity:800 mAh1000 mAh800 mAh

Connections

Audio jack plug:3.5 mm
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