Nokia 3250

Our specially modified Encrypted Nokia 3250 cell phone with built-in encryption software converts your voice to encrypted data using a constantly changing mathematical formula. It uses a 1024 bit asymmetric key based upon the RSA algorithm and a changing session key which modifies the encryption algorithm every second.

The Nokia 3250 is a GSM tri-band portable phone, supporting GSM/EDGE 900/1800/1900. Its twist-on design enables fast and easy access to phone, 2 megapixel camera and music options. Memory is expandable up to 1GB with a microSD card, allowing up to 750 songs of quality stereo audio to be stored on the device. In addition to advanced music capabilities, the device supports e.g. MMS, e-mail, WAP 2.0 (XHTML) browsing and Java technology.

Encryption Software
• Dual layered RSA 1024 bit /AES 256 bit military grade encryption
• 4,096 bit Diffie-Hellman key exchange (key randomly generated for each call)
• Superior audio quality
• Lowest audio latency (delay)
• Improved security features
• Software-only solution - no additional hardware required

Service requirement: GSM cellular service with CSD (circuit switched data) support. Some carriers may provide a separate number to transmit and receive data. User may need to switch mobile carrier to one supporting CSD (also known as "data call').

Specifications
Operating Frequency: GSM/EDGE 900 / 1800 / 1900
Band Functionality: GSM
Enabling Technologies: XHTML, HTML, MMS, Java MIDP, Symbian OS 9.1 , S60 3rd Edition
Dimensions: 103.8 x 50.0 x 19.8 mm
Weight: 115.0 g

Display
Resolution: 176 x 208
Color Depth: 18 bit

Keypad
2 labeled soft keys
5-way scrolling
Grid key mat

Memory
Unlimited Heap size
Shared Memory for Storage: 10 MB
Unlimited Jar size

Camera
2 megapixel camera with digital zoom

Video Support
3GPP formats (H.263)
MPEG-4
RealVideo

Browsing
HTML over TCP/IP
WAP 2.0
XHTML over TCP/IP

Messaging
SMS
MMS+SMIL

Java Technology
FileConnection and PIM API (JSR-75)
Security and Trust Services API (JSR-177) - optional packages CRYPTO and PKI
Wireless Messaging API 2.0 (JSR-205)
JTWI (JSR-185)
Mobile Media API (JSR-135)
Web Services API (JSR-172)
Wireless Messaging API (JSR-120)
Nokia UI API
CLDC 1.1
SIP API (JSR-180) Location API (JSR-179) Mobile 3D Graphics API (JSR-184) Bluetooth API (JSR-82)
MIDP 2.0

Sound Formats
AAC
AAC+
AMR (NB-AMR)
eAAC+
M4A
MIDI tones (poly 64)
MP3
MP4
RealAudio
SP-MIDI
Video/Audio Streaming
True Tones (WB-AMR)
WAV
WMA

Digital Rights Management
OMA DRM v1.0

Local Connectivity
Bluetooth
USB

Network Data Support
CSD
EGPRS
GPRS
HSCSD

Extra Features
FM radio, Instant Messaging, IMAP4 email, POP3 email, Presence, Push-to-Talk, RealOne player, SMTP email, SyncML, Themes, USB Mass Storage, Video editor, Video player, Video recorder, Visual radio

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